Add support for arm64

Author: DerouineauNicolas

.github/workflows/master.yml

@@ -24,7 +24,7 @@ jobs:
           password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
       -
         name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v3
       -
         name: Test Frontend
         run: |
@@ -42,11 +42,11 @@ jobs:
         run: |
           cp -r tests/* Videos/ 
           docker compose -f docker-compose-prod.yml run --rm web ./wait-for-it.sh db:5432 -- python3 manage.py test
-      -
-        name: Build and push
-        uses: docker/build-push-action@v3
+      - name: Build and push
+        uses: docker/build-push-action@v6
         with:
           context: .
           file: ./backend/Dockerfile.prod
+          platforms: linux/amd64,linux/arm64
           push: true
           tags: webmultimedia/http-streaming-server:master