recovery form, fix email service

server/src/routes/settingsRoute.ts

@@ -13,7 +13,7 @@ class SettingsRoutes {
 
 	initRoutes() {
 		this.router.get("/", this.settingsController.getAppSettings);
-		this.router.put("/", isAllowed(["admin", "superadmin"]), this.settingsController.updateAppSettings);
+		this.router.patch("/", isAllowed(["admin", "superadmin"]), this.settingsController.updateAppSettings);
 		this.router.post("/test-email", isAllowed(["admin", "superadmin"]), this.settingsController.sendTestEmail);
 	}
 

server/src/service/infrastructure/emailService.ts

@@ -29,18 +29,18 @@ class EmailService {
 		this.mjml2html = mjml2html;
 		this.nodemailer = nodemailer;
 		this.logger = logger;
-		this.init();
 		this.templateLookup = {};
 		this.loadTemplate = () => {
 			return () => {};
 		};
+		this.init();
 	}
 
 	get serviceName() {
 		return EmailService.SERVICE_NAME;
 	}
 
-	init = async () => {
+	init = () => {
 		this.loadTemplate = (templateName) => {
 			try {
 				const templatePath = this.path.join(__dirname, `../../templates/${templateName}.mjml`);