fix style nitpicks (#12995)

* disable restriction (for now)

* reduce duplication

* remove duplication in scim view

* fix diff

* fix reassign

* remove statment that is always wrong

* log with full context

* allign order to anguage defaults

* adress shelldre:S7688

contrib/packager.io/preinstall.sh

@@ -8,7 +8,7 @@ PATH=${APP_HOME}/env/bin:${APP_HOME}/:/sbin:/bin:/usr/sbin:/usr/bin:
 # Envs that should be passed to setup commands
 export SETUP_ENVS=PATH,APP_HOME,INVENTREE_MEDIA_ROOT,INVENTREE_STATIC_ROOT,INVENTREE_BACKUP_DIR,INVENTREE_PLUGINS_ENABLED,INVENTREE_PLUGIN_FILE,INVENTREE_CONFIG_FILE,INVENTREE_SECRET_KEY_FILE,INVENTREE_DB_ENGINE,INVENTREE_DB_NAME,INVENTREE_DB_USER,INVENTREE_DB_PASSWORD,INVENTREE_DB_HOST,INVENTREE_DB_PORT,INVENTREE_ADMIN_USER,INVENTREE_ADMIN_EMAIL,INVENTREE_ADMIN_PASSWORD,INVENTREE_SITE_URL,SETUP_NGINX_FILE,SETUP_ADMIN_PASSWORD_FILE,SETUP_NO_CALLS,SETUP_DEBUG,SETUP_EXTRA_PIP,SETUP_PYTHON
 
-if test -f "${APP_HOME}/env/bin/pip"; then
+if [[ -f "${APP_HOME}/env/bin/pip" ]]; then
   # Check if clear-generated is available
   if sudo -u ${APP_USER} --preserve-env=$SETUP_ENVS bash -c "cd ${APP_HOME} && invoke int.clear-generated --help" > /dev/null 2>&1; then
     echo "# PRI02| Clearing precompiled files"