fix: package - various changes (#9802)

* fail on install

* move site setting up to ensure site is set early

* fix version file path

* ensure subdirs are created too

* ensure downloaded files are also collected into static

* update order

* bump qc workers

* update version

contrib/packager.io/postinstall.sh

@@ -53,12 +53,12 @@ create_admin
 
 # run updates
 stop_inventree
+set_site
 update_or_install
 # Write config file
 if [ "${SETUP_CONF_LOADED}" = "true" ]; then
   set_env
 fi
-set_site
 start_inventree
 
 # show info