feat: implements onPageUnload functionality for the edit app mode page selector#41074

rahulbarwal merged 4 commits intoreleaseappsmithorg/appsmith:releasefrom

rahulbarwal/issue40998/Task-Stretch-goal-Navigation-Integration-in-the-Edit-modeappsmithorg/appsmith:rahulbarwal/issue40998/Task-Stretch-goal-Navigation-Integration-in-the-Edit-modeCopy head branch name to clipboard