fix: add missing s6 overlay configs

Author: andreiio

.github/workflows/ci.yml

@@ -42,7 +42,7 @@ jobs:
       - name: Build and push
         uses: docker/build-push-action@v6
         with:
-          platforms: linux/amd64,linux/arm64
+          # platforms: linux/amd64,linux/arm64
           builder: ${{ steps.buildx.outputs.name }}
           file: ${{ matrix.php-version }}/Dockerfile
           tags: ${{ steps.meta.outputs.tags }}

8.4/Dockerfile

@@ -1,6 +1,7 @@
 FROM serversideup/php:8.4-fpm-nginx-alpine
 
 COPY --chmod=755 common/etc/entrypoint.d /etc/entrypoint.d
+COPY --chmod=755 common/etc/s6-overlay /etc/s6-overlay
 COPY --chmod=755 --chown=www-data:www-data common/etc/nginx /etc/nginx
 
 # PHP limits