gpui: Add exit in tab title update loop (#40628)

Release Notes:

- N/A

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Signed-off-by: Xiaobo Liu <cppcoffee@gmail.com>
8f3f7232fbXiaobo Liu committed on 10/19/2025, 2:52:16 PM· committed by GitHubparent5f13ce6
1 file changedLine totals unavailable