[GTK][WPE] Timeline recording not working properly on new HTTP inspector

https://bugs.webkit.org/show_bug.cgi?id=240792

Patch by Carlos Garcia Campos <cgarcia@igalia.com> on 2022-06-22
Reviewed by Michael Catanzaro.

The remote inspector calls setIsVisible on frontendLoaded. In case of
HTTP server we should do the same when the frontend is loaded.

* Source/WebInspectorUI/UserInterface/Base/BrowserInspectorFrontendHost.js:
(window.InspectorFrontendHost.WI.BrowserInspectorFrontendHost.prototype.loaded):

Canonical link: https://commits.webkit.org/251729@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@295724 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/WebInspectorUI/UserInterface/Base/BrowserInspectorFrontendHost.js

@@ -106,6 +106,7 @@ if (!window.InspectorFrontendHost) {
 
         loaded()
         {
+            WI.updateVisibilityState(true);
         }
 
         closeWindow()