Add permission error message to botfest

Author: TheEpicBlock

botfest/src/main/kotlin/net/modfest/botfest/App.kt

@@ -66,6 +66,8 @@ suspend fun main() {
 							"fieldname" to Gson().fromJson(data.data, AlreadyExists::class.java).fieldName,
 							"content" to Gson().fromJson(data.data, AlreadyExists::class.java).content
 						)
+					PlatformErrorResponse.ErrorType.PERMISSION_ERROR -> Translations.Apierror.permissions
+						.translateNamed("err" to data.data.asString)
 					PlatformErrorResponse.ErrorType.INTERNAL -> Translations.Apierror.internal
 						.translateNamed("error" to data.data.asString)
 				}

botfest/src/main/resources/translations/botfest/strings.properties

@@ -195,6 +195,7 @@ modal.submit.event.response.success=Thank you for submitting an event! A team me
 apierror.event_no_exists=An event named {n} doesn't exists
 apierror.user_no_exists=A user named {n} doesn't exists
 apierror.already_used=A {fieldname} account for {content} already exists
+apierror.permissions=You do not have the permissions for this: {errMsg}
 apierror.internal=An unknown error occurred! Please notify a teammember.\n\
   ```\n\
   {error}\n\