Merge pull request #289 from ruby/dependabot/github_actions/docker/build-push-action-5

Author: dependabot[bot]

.github/workflows/build.yml

@@ -54,7 +54,7 @@ jobs:
         id: meta
         with:
           images: ghcr.io/${{ github.repository_owner }}/ruby.wasm/builder/${{ matrix.entry.target }}
-      - uses: docker/build-push-action@v4
+      - uses: docker/build-push-action@v5
         with:
           context: builders/${{ matrix.entry.target }}
           push: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/tags/*' }}
@@ -99,7 +99,7 @@ jobs:
           path: ./rubies
           key: ${{ matrix.entry.rubies_cache_key }}
       - uses: docker/setup-buildx-action@v2
-      - uses: docker/build-push-action@v4
+      - uses: docker/build-push-action@v5
         id: builder-image
         with:
           context: builders/${{ matrix.entry.builder }}