chore(deps): update docker/build-push-action action to v7

Author: renovate[bot]

.github/workflows/release.yml

@@ -81,7 +81,7 @@ jobs:
         uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3.12.0
 
       - name: Warm cache (no push) [${{ matrix.platform }}]
-        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
+        uses: docker/build-push-action@d08e5c354a6adb9ed34480a06d141179aa583294 # v7.0.0
         with:
           context: .
           file: ./Dockerfile
@@ -135,7 +135,7 @@ jobs:
             org.opencontainers.image.created=${{ steps.ts.outputs.TIMESTAMP }}
 
       - name: Build & Push (multi-arch)
-        uses: docker/build-push-action@10e90e3645eae34f1e60eeb005ba3a3d33f178e8 # v6.19.2
+        uses: docker/build-push-action@d08e5c354a6adb9ed34480a06d141179aa583294 # v7.0.0
         with:
           context: .
           file: ./Dockerfile