config: add release-8.3 config

[purelind]

Add release-8.3 branch configs.

[ti-chi-bot[bot]]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: wuhuizuo

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[ti-chi-bot[bot]]

[LGTM Timeline notifier]

Timeline:

• 2024-08-13 05:43:27.047001932 +0000 UTC m=+246691.750471576: :ballot_box_with_check: agreed by wuhuizuo.

[wuhuizuo]

/hold

[wuhuizuo]

/unhold