Update 30-config

- Remove variable validation. (not needed at the moment) 
- Create and Apply User permissions to Config folder

root/etc/cont-init.d/30-config

@@ -1,17 +1,11 @@
 #!/usr/bin/with-contenv bash
 
-# Env variable validation
-VARS=( \
-TZ
-)
-
-for i in "${VARS[@]}"; do
-  if [ -z ${!i+x} ]; then
-    echo "[cont-init.d] ${i} is required and is not set will not continue"
-    exit 0
-  fi
-done
+# make needed folder
+mkdir -p \
+	/config/
 
 # permissions
 chown -R abc:abc \
 	/app
+chown -R abc:abc \
+	/config