removed try catch from requireAuth middleware

backend/src/middleware/requireAuth.ts

@@ -45,7 +45,6 @@ const requireAuth = ({
 
 		// validate auth token against accepted auth modes [acceptedAuthModes]
 		// and return token type [authTokenType] and value [authTokenValue]
-		try {
 		const { authMode, authTokenValue } = validateAuthMode({
 			headers: req.headers,
 			acceptedAuthModes
@@ -94,9 +93,6 @@ const requireAuth = ({
 		}
 
 		return next();
-		} catch (err) {
-			return next(err);
-		}
 	}
 }