Bump docker/metadata-action from 5.0.0 to 5.2.0

Bumps [docker/metadata-action](https://github.com/docker/metadata-action) from 5.0.0 to 5.2.0.
- [Release notes](https://github.com/docker/metadata-action/releases)
- [Commits](docker/metadata-action@96383f4...e6428a5)

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

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

.github/workflows/cicd.yml

@@ -148,7 +148,7 @@ jobs:
         password: ${{ secrets.YHTEENTOIMIVUUSPALVELUT_QUAY_IO_PASSWORD }}
     - name: Docker meta
       id: meta
-      uses: docker/metadata-action@96383f45573cb7f253c731d3b3ab81c87ef81934  # v5.0.0
+      uses: docker/metadata-action@e6428a5c4e294a61438ed7f43155db912025b6b3  # v5.2.0
       with:
         images: quay.io/natlibfi/annif
         tags: |
@@ -187,7 +187,7 @@ jobs:
         password: ${{ secrets.YHTEENTOIMIVUUSPALVELUT_QUAY_IO_PASSWORD }}
     - name: Docker meta
       id: meta
-      uses: docker/metadata-action@96383f45573cb7f253c731d3b3ab81c87ef81934  # v5.0.0
+      uses: docker/metadata-action@e6428a5c4e294a61438ed7f43155db912025b6b3  # v5.2.0
       with:
         images: quay.io/natlibfi/annif
         tags: |

.github/workflows/docker-rebuild.yml

@@ -25,7 +25,7 @@ jobs:
         password: ${{ secrets.YHTEENTOIMIVUUSPALVELUT_QUAY_IO_PASSWORD }}
     - name: Docker meta
       id: meta
-      uses: docker/metadata-action@96383f45573cb7f253c731d3b3ab81c87ef81934  # v5.0.0
+      uses: docker/metadata-action@e6428a5c4e294a61438ed7f43155db912025b6b3  # v5.2.0
       with:
         images: quay.io/natlibfi/annif
         flavor: |