Bump docker/metadata-action from 4.6.0 to 5.0.0

Bumps [docker/metadata-action](https://github.com/docker/metadata-action) from 4.6.0 to 5.0.0.
- [Release notes](https://github.com/docker/metadata-action/releases)
- [Upgrade guide](https://github.com/docker/metadata-action/blob/master/UPGRADE.md)
- [Commits](docker/metadata-action@818d4b7...96383f4)

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

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

.github/workflows/build-oss.yml

@@ -99,7 +99,7 @@ jobs:
 
       - name: Docker meta
         id: meta
-        uses: docker/metadata-action@818d4b7b91585d195f67373fd9cb0332e31a7175 # v4.6.0
+        uses: docker/metadata-action@96383f45573cb7f253c731d3b3ab81c87ef81934 # v5.0.0
         with:
           context: ${{ inputs.tag != '' && 'git' || 'workflow' }}
           images: |

.github/workflows/build-plus.yml

@@ -86,7 +86,7 @@ jobs:
 
       - name: Docker meta
         id: meta
-        uses: docker/metadata-action@818d4b7b91585d195f67373fd9cb0332e31a7175 # v4.6.0
+        uses: docker/metadata-action@96383f45573cb7f253c731d3b3ab81c87ef81934 # v5.0.0
         with:
           images: |
             name=gcr.io/f5-gcs-7899-ptg-ingrss-ctlr/dev/nginx-ic${{ contains(inputs.nap_modules, 'dos') && '-dos' || '' }}${{ contains(inputs.nap_modules, 'waf') && '-nap' || '' }}/nginx-plus-ingress