Added new option to env config

Author: JulianPrieber

.env

@@ -70,4 +70,8 @@ SESSION_LIFETIME=120
 #=JOIN_BETA either true or false. Learn more about this setting at llc.bio/beta.
 JOIN_BETA=false
 #=SKIP_UPDATE_BACKUP either true or false. Skips backup before updating. Use at your own risk.
-SKIP_UPDATE_BACKUP=false
+SKIP_UPDATE_BACKUP=false
+
+#=CUSTOM_META_TAGS either true or false. Used to enable setting in advanced config file (config/advanced-config.php).
+#=You can read more about this config at https://llc.bio/advanced-config.
+CUSTOM_META_TAGS=false

storage/backups/default_settings

@@ -23,7 +23,7 @@ ALLOW_USER_HTML=false
 #App Settings=Changes settings regarding your LittleLink Custom installation. You probably only want to change the App Name setting.
 #=App_Name changes  the displayed name for the App in the title, for example.
 APP_NAME="LittleLink Custom"
-APP_KEY=base64:YOU+MUST+CHANGE+THIS+YUFukELiN6Bk9gQ19+9zwk=
+APP_KEY=
 #=The APP_URL should be left empty under most circumstances. This setting is not required for LittleLink Custom, and you should only change this if required for your setup.
 APP_URL=
 
@@ -70,4 +70,8 @@ SESSION_LIFETIME=120
 #=JOIN_BETA either true or false. Learn more about this setting at llc.bio/beta.
 JOIN_BETA=false
 #=SKIP_UPDATE_BACKUP either true or false. Skips backup before updating. Use at your own risk.
-SKIP_UPDATE_BACKUP=false
+SKIP_UPDATE_BACKUP=false
+
+#=CUSTOM_META_TAGS either true or false. Used to enable setting in advanced config file (config/advanced-config.php).
+#=You can read more about this config at https://llc.bio/advanced-config.
+CUSTOM_META_TAGS=false