docs(auth): drop the 403 detail from updateMe role note

Leaves the requirement itself. The status code is response behavior, not
something a reader needs in order to use the method correctly.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

Author: wixysam

src/modules/auth.types.ts

@@ -147,8 +147,7 @@ export interface AuthModule {
    * You can update any [custom fields](/developers/backend/resources/entities/user-schema#custom-fields)
    * defined in your User entity schema.
    *
-   * Updating `role` requires editor access on the app. An app user without it
-   * gets a 403 response, and none of the other fields in the request are applied.
+   * Updating `role` requires editor access on the app.
    *
    * <Note>
    * These fields can't be changed with this method: