6.0.0 - app plugin new features (and breaking changes), runtime plugin new features

• NEW: new features and breaking changes @adobe/aio-cli-plugin-app@6.0.0 release notes

• NEW: new features @adobe/aio-cli-plugin-runtime@3.1.0 release notes

• chore(package): update app plugin to 6.0.0, runtime plugin to 3.1.0 a1f84c7

• fix: hide npm warnings when verbose is not true for aio update (#239) 3776372

• fix: upgrade @oclif/plugin-autocomplete from 0.2.1 to 0.3.0 (#241) bd02be5

• fix: upgrade @oclif/plugin-plugins from 1.9.3 to 1.9.5 (#240) 46f359c

• fix: e2e tests 1b24d7e

• fix: update dep @adobe/aio-cli-plugin-app to 5.4.0 901ccd9

• fix: upgrade @oclif/plugin-autocomplete from 0.2.0 to 0.2.1 (#237) aa8d85c

• fix: upgrade cli-ux from 5.5.0 to 5.5.1 (#233) 324661f

• fix: upgrade semver from 7.3.2 to 7.3.4 (#236) 71f2fd8

• fix: upgrade @oclif/plugin-plugins from 1.9.2 to 1.9.3 (#232) 4dc7166

• fix: package.json & package-lock.json to reduce vulnerabilities (#238) 6c74212

• fix: create on-push-publish-to-npm.yml c46644d

• fix: create version-bump-publish.yml 02d6596

• chore(deps): bump node-notifier from 8.0.0 to 8.0.1 (#235) f5aceb2

• chore(package): update jest@26 and @adobe/[email protected] and lockfile cbd2972

• fix: upgrade @adobe/aio-cli-plugin-app from 5.0.0 to 5.0.2 (#228) 39d62fd

• fix: remove .travis.yml (we are now using GH Actions) fd9403e

• fix: move github issue/pr templates to .github folder 9261814

• fix: upgrade @adobe/aio-cli-plugin-info from 1.1.0 to 1.1.1 (#221) ad6b0d7

• fix: upgrade @oclif/plugin-plugins from 1.9.0 to 1.9.1 (#227) ba3af80

• fix: remove macOS testing 4a60b1d

• fix: upgrade cli-ux from 5.4.9 to 5.5.0 (#219) 4d4bbc6

• fix: node.js.yml error ffb7f72

• fix: node.js.yml run tests bf3fd6a

• fix: enable Github Actions, update build badge c306781

5.0.1...6.0.0