feat: catch errors from web container preview and show in actionable alert so user can send them to AI for fixing (#856)

* Catch errors from web container

* Show fix error popup on errors in preview

* Remove unneeded action type

* PR comments

* Cleanup urls in stacktrace

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Co-authored-by: Anirban Kar <thecodacus@gmail.com>

app/types/actions.ts

@@ -26,4 +26,5 @@ export interface ActionAlert {
   title: string;
   description: string;
   content: string;
+  source?: 'terminal' | 'preview'; // Add source to differentiate between terminal and preview errors
 }