fix(qqbot): add missing is_reconnect parameter to connect()

[mosike99]

BasePlatformAdapter.connect() declares async def connect(self, *, is_reconnect: bool = False) -> bool (base.py:2864), but QQAdapter.connect() only has async def connect(self) -> bool, missing the is_reconnect keyword.

When the gateway attempts to reconnect the QQ bot platform, it calls adapter.connect(is_reconnect=True), causing a TypeError because QQAdapter doesn't accept the parameter. This makes reconnection impossible without a gateway restart.

Fix: add the *, is_reconnect: bool = False parameter to QQAdapter.connect(), matching the base class signature.

[alt-glitch]

This was generated by AI during triage.

Duplicate of #53948 — byte-identical one-line fix adding the keyword-only is_reconnect: bool = False parameter to QQAdapter.connect(). Note: the earlier cluster anchor #52922 is now CLOSED (unmerged) and the fix is still absent on main, so #53948 is the earliest OPEN canonical fix for this contract gap (other open siblings: #54037, #54165, #54547).

[liuhao1024]

Closing as a duplicate of #53948 — byte-identical fix for the same root cause (QQAdapter.connect() missing is_reconnect parameter). The earlier PR (#53948 by fantaskiss) is canonical.