chore(deps): update docker/setup-buildx-action action to v3

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/deploy_docker-image.yml

@@ -54,7 +54,7 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2.10.0
+        uses: docker/setup-buildx-action@v3.0.0
 
       - name: Build and push
         uses: docker/build-push-action@v4.2.1

.github/workflows/uffizzi-build.yml

@@ -51,7 +51,7 @@ jobs:
           yarn workspace example-backend build
 
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@885d1462b80bc1c1c7f0b00334ad271f09369c55 # v2.10.0
+        uses: docker/setup-buildx-action@f95db51fddba0c2d1ec667646a06c2ce06100226 # v3.0.0
 
       - name: Generate UUID image name
         id: uuid