chore(deps): bump the all-dependencies group with 2 updates (#500)

Bumps the all-dependencies group with 2 updates: [gittools/actions](https://github.com/gittools/actions) and [docker/build-push-action](https://github.com/docker/build-push-action).


Updates `gittools/actions` from 3.0.0 to 3.2.1
- [Release notes](https://github.com/gittools/actions/releases)
- [Changelog](https://github.com/GitTools/actions/blob/main/GitReleaseManager.yml)
- [Commits](GitTools/actions@v3.0.0...v3.2.1)

Updates `docker/build-push-action` from 5 to 6
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@v5...v6)

---
updated-dependencies:
- dependency-name: gittools/actions
  dependency-version: 3.2.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all-dependencies
- dependency-name: docker/build-push-action
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: all-dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/pipeline.yaml

@@ -57,14 +57,14 @@ jobs:
           dotnet-version: "9.x"
 
       - name: tools - gitversion - install
-        uses: gittools/actions/gitversion/setup@v3.0.0
+        uses: gittools/actions/gitversion/setup@v3.2.1
         with:
           versionSpec: "5.x"
           preferLatestVersion: true
 
       - name: gitversion - execute
         id: gitversion
-        uses: gittools/actions/gitversion/execute@v3.0.0
+        uses: gittools/actions/gitversion/execute@v3.2.1
         with:
           useConfigFile: true
           configFilePath: GitVersion.yaml
@@ -186,7 +186,7 @@ jobs:
         run: install -D src/helm/artifacthub-repo.yaml .artifacts/artifacthub/artifacthub-repo.yaml
 
       - name: docker - build and push
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: ${{ env.containerImageBuildContext }}
           file: ${{ env.containerImageBuildDockerfile }}