feat: account migration (#10507)

* add Move activity

* add endpoint to move from local to remote

* follow move activity coming to inbox

* fix move endpoint

* add known-as endpoint to create account alias

* add migration page

* add route to migration page

* add move and known-as endpoints

* fix dependnecies error

* fix new endpoints

* fix move activity id

* fix refollow

* add movedToUri and alsoKnownAs to api

* fix moveToUri indicator

* fix missing context

* add chengelog

* rename MkMoved to MkAccountMoved

* add missing semicolon

* fix targetUri

* fix followings query

* remove redundant null check

packages/misskey-js/src/entities.ts

@@ -14,6 +14,8 @@ export type UserLite = {
 	onlineStatus: 'online' | 'active' | 'offline' | 'unknown';
 	avatarUrl: string;
 	avatarBlurhash: string;
+	alsoKnownAs: string[];
+	movedToUri: any;
 	emojis: {
 		name: string;
 		url: string;