fix: support collaboration in bound text (#4573)

* fix: support collaboration in bounded text

* align implementation irrespective of collab/submit

* don't wrap when submitted

* fix

* tests: exit editor via ESCAPE instead to remove async hacks

* simplify and remove dead comment

* remove mutating coords in submit since its taken care in updateWysiwygStyle

Co-authored-by: dwelle <luzar.david@gmail.com>

src/types.ts

@@ -300,6 +300,7 @@ export type AppProps = ExcalidrawProps & {
   };
   detectScroll: boolean;
   handleKeyboardGlobally: boolean;
+  isCollaborating: boolean;
 };
 
 /** A subset of App class properties that we need to use elsewhere