build(deps): bump docker/metadata-action from 5.10.0 to 6.0.0

Bumps [docker/metadata-action](https://github.com/docker/metadata-action) from 5.10.0 to 6.0.0.
- [Release notes](https://github.com/docker/metadata-action/releases)
- [Commits](docker/metadata-action@c299e40...030e881)

---
updated-dependencies:
- dependency-name: docker/metadata-action
  dependency-version: 6.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/build.yml

@@ -62,7 +62,7 @@ jobs:
       # Image metadata for https://artifacthub.io/ - This is optional but is highly recommended so we all can get a index of all the custom images
       # The metadata by itself is not going to do anything, you choose if you want your image to be on ArtifactHub or not.
       - name: Image Metadata
-        uses: docker/metadata-action@c299e40c65443455700f0fdfc63efafe5b349051 # v5
+        uses: docker/metadata-action@030e881283bb7a6894de51c315a6bfe6a94e05cf # v6.0.0
         id: metadata
         with:
           # This generates all the tags for your image, you can add custom tags here too!