Bump the github-actions group with 2 updates

Bumps the github-actions group with 2 updates: [hashicorp/vault-action](https://github.com/hashicorp/vault-action) and [actions/cache](https://github.com/actions/cache).


Updates `hashicorp/vault-action` from 2.7.4 to 3.0.0
- [Release notes](https://github.com/hashicorp/vault-action/releases)
- [Changelog](https://github.com/hashicorp/vault-action/blob/main/CHANGELOG.md)
- [Commits](hashicorp/vault-action@v2.7.4...v3.0.0)

Updates `actions/cache` from 3 to 4
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@v3...v4)

---
updated-dependencies:
- dependency-name: hashicorp/vault-action
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
- dependency-name: actions/cache
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/release-main.yml

@@ -28,7 +28,7 @@ jobs:
       run: ./build.sh pack
 
     - name: Prepare feedz.io
-      uses: hashicorp/vault-action@v2.7.4
+      uses: hashicorp/vault-action@v3.0.0
       with:
         url: ${{ secrets.VAULT_ADDR }}
         method: approle

.github/workflows/release.yml

@@ -30,7 +30,7 @@ jobs:
       run: ./build.sh pack
 
     - name: Prepare Nuget
-      uses: hashicorp/vault-action@v2.7.4
+      uses: hashicorp/vault-action@v3.0.0
       with:
         url: ${{ secrets.VAULT_ADDR }}
         method: approle

.github/workflows/test-linux.yml

@@ -83,7 +83,7 @@ jobs:
         run: dotnet build -c Release --verbosity minimal
 
       - name: 'Read credentials'
-        uses: hashicorp/vault-action@v2.7.4
+        uses: hashicorp/vault-action@v3.0.0
         with:
           url: ${{ secrets.VAULT_ADDR }}
           roleId: ${{ secrets.VAULT_ROLE_ID }}

.github/workflows/test-windows-iis.yml

@@ -36,7 +36,7 @@ jobs:
     - name: Bootstrap Action Workspace
       uses: ./.github/workflows/bootstrap
 
-    - uses: actions/cache@v3
+    - uses: actions/cache@v4
       with:
         path: ~/.nuget/packages
         key: ${{ runner.os }}-nuget-${{ hashFiles('**/*.[cf]sproj*') }}