feat: rest revamp (#2918)

Co-authored-by: Liyas Thomas <liyascthomas@gmail.com>
Co-authored-by: Nivedin <53208152+nivedin@users.noreply.github.com>
Co-authored-by: Andrew Bastin <andrewbastin.k@gmail.com>

packages/hoppscotch-common/locales/en.json

@@ -138,6 +138,7 @@
   },
   "confirm": {
     "exit_team": "Are you sure you want to leave this team?",
+    "save_unsaved_tab": "Do you want to save changes made in this tab ?",
     "logout": "Are you sure you want to logout?",
     "remove_collection": "Are you sure you want to permanently delete this collection?",
     "remove_environment": "Are you sure you want to permanently delete this environment?",
@@ -317,6 +318,7 @@
   "modal": {
     "collections": "Collections",
     "confirm": "Confirm",
+    "close_unsaved_tab": "Close Unsaved Tab ?",
     "edit_request": "Edit Request",
     "import_export": "Import / Export"
   },