replace builtin__ctovstring with builtin_tos_clone since #25264 is now merged

Author: spytheman

src/ui_darwin.m

@@ -36,7 +36,7 @@ void vui_wait_events() {
 }
 
 string vui_bundle_path() {
-	return builtin__ctovstring([[[NSBundle mainBundle] bundlePath] UTF8String]);
+	return builtin__tos_clone([[[NSBundle mainBundle] bundlePath] UTF8String]);
 }
 
 void vui_minimize_window(void* window) {

webview/webview_darwin.m

@@ -37,8 +37,8 @@ - (void)userContentController:(WKUserContentController *)userContentController d
 //    [_ObjcLog logWithFile:"[WKWebView]" function:[message.name UTF8String] line:0 color:[UIColor whiteColor] message:message.body];
 puts(".m received script message");
 NSLog(message.body);
-g_vui_webview_js_val = builtin__ctovstring([message.body UTF8String]);
-//                 *resultt = builtin__ctovstring([result UTF8String]);
+g_vui_webview_js_val = builtin_tos_clone([message.body UTF8String]);
+//                 *resultt = builtin_tos_clone([result UTF8String]);
 }
 @end
 
@@ -144,8 +144,8 @@ void darwin_webview_eval_js(void *web_view_, string js) { //, string *resultt) {
                NSLog(@"eval js result = %@", result);
                //       finished = YES;
                if (result != nil&& result != [NSNull null] ) {
-//                 *resultt = builtin__ctovstring([result UTF8String]);
-g_vui_webview_js_val = builtin__ctovstring([result UTF8String]);
+//                 *resultt = builtin_tos_clone([result UTF8String]);
+g_vui_webview_js_val = builtin_tos_clone([result UTF8String]);
                }
              }];