fix some permission issues

start.sh

@@ -2,6 +2,7 @@
 set -eu
 
 mkdir -p /app/data/library /app/data/config /app/data/assets /app/data/resources
+mkdir -p /tmp/vite-temp
 
 # ensure that data directory is owned by 'cloudron' user
 chown -R cloudron:cloudron /app/data
@@ -25,6 +26,7 @@ export OIDC_CLIENT_ID=${CLOUDRON_OIDC_CLIENT_ID}
 export OIDC_CLIENT_SECRET=${CLOUDRON_OIDC_CLIENT_SECRET}
 export OIDC_REDIRECT_URI="/api/oauth/openid"
 export OIDC_SERVER_APPLICATION_URL=${CLOUDRON_OIDC_AUTH_ENDPOINT}
+export ROMM_BASE_PATH=/app/data
 
 echo "==> Starting supervisor"
 exec /usr/bin/supervisord --configuration /etc/supervisor/supervisord.conf --nodaemon -i Romm