Adding in a golang example (#286)

Golang Example:
```
Previewing update (dev):
     Type                                          Name                        Plan
 +   pulumi:pulumi:Stack                           simple-cert-manager-go-dev  create
 +   ├─ kubernetes:core/v1:Namespace               sandbox-ns                  create
 +   ├─ kubernetes-cert-manager:index:CertManager  cert-manager                create
 +   │  └─ kubernetes:helm.sh/v3:Release           cert-manager-helm           create
 +   └─ kubernetes:cert-manager.io/v1:Issuer       issuer                      create

Outputs:
    certManagerStatus: output<string>

Resources:
    + 5 to create

Updating (dev):
     Type                                          Name                        Status
 +   pulumi:pulumi:Stack                           simple-cert-manager-go-dev  created (32s)
 +   ├─ kubernetes:core/v1:Namespace               sandbox-ns                  created (0.03s)
 +   ├─ kubernetes-cert-manager:index:CertManager  cert-manager                created (31s)
 +   │  └─ kubernetes:helm.sh/v3:Release           cert-manager-helm           created (31s)
 +   └─ kubernetes:cert-manager.io/v1:Issuer       issuer                      created (0.01s)

Outputs:
    certManagerStatus: {
        appVersion: "v1.15.3"
        chart     : "cert-manager"
        name      : "cert-manager-helm-fe2f0069"
        namespace : "sandbox-ns-8ac9bb51"
        revision  : 1
        status    : "deployed"
        version   : "v1.15.3"
    }

Resources:
    + 5 created

Duration: 39s
```

.gitignore

@@ -18,6 +18,7 @@ nuget/
 ci-scripts/
 *.tar.gz
 **/*.out
+**/out.txt
 
 sdk/dotnet/version.txt
 sdk/java/.gradle

examples/examples_go_test.go

@@ -0,0 +1,38 @@
+//go:build go || all
+// +build go all
+
+package examples
+
+import (
+	"path/filepath"
+	"testing"
+
+	"github.com/pulumi/providertest/pulumitest"
+	"github.com/pulumi/providertest/pulumitest/opttest"
+	"github.com/pulumi/pulumi/sdk/v3/go/auto/optpreview"
+	"github.com/pulumi/pulumi/sdk/v3/go/auto/optrefresh"
+)
+
+func TestGoExamples(t *testing.T) {
+	tests := map[string]struct {
+		directoryName    string
+		additionalConfig map[string]string
+	}{
+		"TestSimpleCertManagerGo": {directoryName: "simple-cert-manager-go"},
+	}
+	for name, test := range tests {
+		t.Run(name, func(t *testing.T) {
+			p := pulumitest.NewPulumiTest(t, test.directoryName,
+				opttest.LocalProviderPath("pulumi-kubernetes-cert-manager", filepath.Join(getCwd(t), "..", "bin")),
+			)
+			if test.additionalConfig != nil {
+				for key, value := range test.additionalConfig {
+					p.SetConfig(t, key, value)
+				}
+			}
+			p.Up(t)
+			p.Preview(t, optpreview.ExpectNoChanges())
+			p.Refresh(t, optrefresh.ExpectNoChanges())
+		})
+	}
+}

examples/simple-cert-manager-go/Pulumi.yaml

@@ -0,0 +1,7 @@
+name: simple-cert-manager-go
+description: A minimal Go Pulumi program
+runtime: go
+config:
+  pulumi:tags:
+    value:
+      pulumi:template: go

examples/simple-cert-manager-go/go.mod

@@ -0,0 +1,94 @@
+module simple-cert-manager-go
+
+go 1.22.4
+
+require (
+	github.com/pulumi/pulumi-kubernetes-cert-manager/sdk v0.1.1-beta.0
+	github.com/pulumi/pulumi-kubernetes/sdk/v4 v4.19.0
+	github.com/pulumi/pulumi/sdk/v3 v3.144.1
+)
+
+require (
+	dario.cat/mergo v1.0.0 // indirect
+	github.com/BurntSushi/toml v1.2.1 // indirect
+	github.com/Microsoft/go-winio v0.6.1 // indirect
+	github.com/ProtonMail/go-crypto v1.1.3 // indirect
+	github.com/aead/chacha20 v0.0.0-20180709150244-8b13a72661da // indirect
+	github.com/agext/levenshtein v1.2.3 // indirect
+	github.com/apparentlymart/go-textseg/v13 v13.0.0 // indirect
+	github.com/apparentlymart/go-textseg/v15 v15.0.0 // indirect
+	github.com/atotto/clipboard v0.1.4 // indirect
+	github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
+	github.com/blang/semver v3.5.1+incompatible // indirect
+	github.com/charmbracelet/bubbles v0.16.1 // indirect
+	github.com/charmbracelet/bubbletea v0.25.0 // indirect
+	github.com/charmbracelet/lipgloss v0.7.1 // indirect
+	github.com/cheggaaa/pb v1.0.29 // indirect
+	github.com/cloudflare/circl v1.3.7 // indirect
+	github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81 // indirect
+	github.com/cyphar/filepath-securejoin v0.3.6 // indirect
+	github.com/djherbis/times v1.5.0 // indirect
+	github.com/emirpasic/gods v1.18.1 // indirect
+	github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 // indirect
+	github.com/go-git/go-billy/v5 v5.6.1 // indirect
+	github.com/go-git/go-git/v5 v5.13.1 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/glog v1.2.2 // indirect
+	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
+	github.com/google/uuid v1.6.0 // indirect
+	github.com/grpc-ecosystem/grpc-opentracing v0.0.0-20180507213350-8e809c8a8645 // indirect
+	github.com/hashicorp/errwrap v1.1.0 // indirect
+	github.com/hashicorp/go-multierror v1.1.1 // indirect
+	github.com/hashicorp/hcl/v2 v2.22.0 // indirect
+	github.com/inconshreveable/mousetrap v1.1.0 // indirect
+	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
+	github.com/kevinburke/ssh_config v1.2.0 // indirect
+	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-localereader v0.0.1 // indirect
+	github.com/mattn/go-runewidth v0.0.15 // indirect
+	github.com/mitchellh/go-ps v1.0.0 // indirect
+	github.com/mitchellh/go-wordwrap v1.0.1 // indirect
+	github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6 // indirect
+	github.com/muesli/cancelreader v0.2.2 // indirect
+	github.com/muesli/reflow v0.3.0 // indirect
+	github.com/muesli/termenv v0.15.2 // indirect
+	github.com/opentracing/basictracer-go v1.1.0 // indirect
+	github.com/opentracing/opentracing-go v1.2.0 // indirect
+	github.com/pgavlin/fx v0.1.6 // indirect
+	github.com/pjbgf/sha1cd v0.3.0 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/pkg/term v1.1.0 // indirect
+	github.com/pulumi/appdash v0.0.0-20231130102222-75f619a67231 // indirect
+	github.com/pulumi/esc v0.10.0 // indirect
+	github.com/rivo/uniseg v0.4.4 // indirect
+	github.com/rogpeppe/go-internal v1.12.0 // indirect
+	github.com/sabhiram/go-gitignore v0.0.0-20210923224102-525f6e181f06 // indirect
+	github.com/santhosh-tekuri/jsonschema/v5 v5.0.0 // indirect
+	github.com/sergi/go-diff v1.3.2-0.20230802210424-5b0b94c5c0d3 // indirect
+	github.com/skeema/knownhosts v1.3.0 // indirect
+	github.com/spf13/cobra v1.8.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/stretchr/objx v0.5.0 // indirect
+	github.com/texttheater/golang-levenshtein v1.0.1 // indirect
+	github.com/uber/jaeger-client-go v2.30.0+incompatible // indirect
+	github.com/uber/jaeger-lib v2.4.1+incompatible // indirect
+	github.com/xanzy/ssh-agent v0.3.3 // indirect
+	github.com/zclconf/go-cty v1.13.2 // indirect
+	go.uber.org/atomic v1.9.0 // indirect
+	golang.org/x/crypto v0.31.0 // indirect
+	golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 // indirect
+	golang.org/x/mod v0.19.0 // indirect
+	golang.org/x/net v0.33.0 // indirect
+	golang.org/x/sync v0.10.0 // indirect
+	golang.org/x/sys v0.28.0 // indirect
+	golang.org/x/term v0.27.0 // indirect
+	golang.org/x/text v0.21.0 // indirect
+	golang.org/x/tools v0.23.0 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20240814211410-ddb44dafa142 // indirect
+	google.golang.org/grpc v1.67.1 // indirect
+	google.golang.org/protobuf v1.35.1 // indirect
+	gopkg.in/warnings.v0 v0.1.2 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+	lukechampine.com/frand v1.4.2 // indirect
+)