Merge pull request #8 from Robotic-Decision-Making-Lab/dependabot/github_actions/docker/metadata-action-5.6.1

Bump docker/metadata-action from 5.5.1 to 5.6.1

Author: evan-palmer

.github/workflows/docker.yml

@@ -38,7 +38,7 @@ jobs:
       - name: Extract Docker metadata
         if: env.PUSH == 'true'
         id: meta
-        uses: docker/metadata-action@v5.5.1
+        uses: docker/metadata-action@v5.6.1
         with:
           images: ghcr.io/${{ github.repository }}
           tags: |
@@ -79,7 +79,7 @@ jobs:
       - name: Extract Docker metadata
         if: env.PUSH == 'true'
         id: meta
-        uses: docker/metadata-action@v5.5.1
+        uses: docker/metadata-action@v5.6.1
         with:
           images: ghcr.io/${{ github.repository }}
           tags: |