chore: give read write permission to vendor for gitpod config

.gitpod.yml

@@ -1,13 +1,14 @@
 tasks:
   - name: Run Appwrite Docker Stack
     init: |
-      git config --global --add safe.directory /app
       git submodule update --init
       docker compose build
       docker compose pull
       docker pull composer
     command: |
+      sudo chown -R $(id -u):$(id -g) vendor/
       docker run --rm --interactive --tty \
+      --user "$(id -u):$(id -g)" \
       --volume $PWD:/app \
       composer install \
       --ignore-platform-reqs \