GHSA-mgq6-vr84-7m2j: OpenClaw: QQBot native approval buttons did not enforce configured approver identity

OpenClaw’s QQBot channel can deliver native approval buttons for exec and plugin approvals. In affected releases, the button callback path resolved approvals without enforcing the configured QQBot approver identity.

The text command approval path used the authorization check; the issue was specific to native QQBot approval buttons.