webmail lang fix

From: Avinash Gusain <avinash.gusain.ext@murena.com>

Date: Mon, 27 Nov 2023 13:40:00 +0530

Subject: [PATCH] Snappy Language fix

This set snappy language same is cloud language

--- ./custom_apps/snappymail/lib/ControllerPageController.php	2023-11-27 12:15:41

+++ ./custom_apps/snappymail/lib/ControllerPageController-new.php	2023-11-27 12:36:00

@@ -54,7 +54,8 @@

 		$oServiceActions = new \RainLoop\ServiceActions($oHttp, $oActions);

 		$sAppJsMin = $oConfig->Get('debug', 'javascript', false) ? '' : '.min';

 		$sAppCssMin = $oConfig->Get('debug', 'css', false) ? '' : '.min';

-		$sLanguage = $oActions->GetLanguage(false);

+		$userId =  \OC::$server->getUserSession()->getUser()->getUID();

+		$sLanguage = $this->config->getUserValue($userId, 'core', 'lang', null);

 		$csp = new ContentSecurityPolicy();

 		$sNonce = $csp->getSnappyMailNonce();