build(deps): bump docker/build-push-action from 2 to 3 (#154)

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 2 to 3.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](docker/build-push-action@v2...v3)

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

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/build.yaml

@@ -43,7 +43,7 @@ jobs:
           tags: |
             type=edge
             type=semver,pattern={{version}}
-      - uses: docker/build-push-action@v2
+      - uses: docker/build-push-action@v3
         name: Build alpine-flavored Docker images
         with:
           target: "alpine"
@@ -60,7 +60,7 @@ jobs:
           tags: |
             type=edge
             type=semver,pattern={{version}}
-      - uses: docker/build-push-action@v2
+      - uses: docker/build-push-action@v3
         name: Build minimal Docker images
         with:
           target: "minimal"