feat: Option for separate edit mode (#4203)

* stash

* wip

* cleanup

* Remove collaborativeEditing toggle, it will always be on in next release.
Flip separateEdit -> seamlessEdit

* Clarify language, hide toggle when collaborative editing is disabled

* Flip boolean to match, easier to reason about

shared/types.ts

@@ -45,8 +45,17 @@ export type IntegrationSettings<T> = T extends IntegrationType.Embed
       | { serviceTeamId: string };
 
 export enum UserPreference {
+  /** Whether reopening the app should redirect to the last viewed document. */
   RememberLastPath = "rememberLastPath",
+  /** If web-style hand pointer should be used on interactive elements. */
   UseCursorPointer = "useCursorPointer",
 }
 
 export type UserPreferences = { [key in UserPreference]?: boolean };
+
+export enum TeamPreference {
+  /** Whether documents have a separate edit mode instead of seamless editing. */
+  SeamlessEdit = "seamlessEdit",
+}
+
+export type TeamPreferences = { [key in TeamPreference]?: boolean };