planner: fix a panic caused by sinking a Limit with inlined Proj into IndexLookUp when accessing a partition table (#25063)

[ti-srebot]

cherry-pick #25063 to release-5.0
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# In tidb repo:
git pr https://github.com/pingcap/tidb/pull/25139

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---

What problem does this PR solve?

Issue Number: close #24636

Problem Summary: planner: fix a panic caused by sinking a Limit with inlined Proj into IndexLookUp when accessing a partition table

What is changed and how it works?

The root cause is that the two features Limit Sinking and Inline Projection are not compatible with each other under partition tables.

Check List

Tests

• Unit test

Release note

• planner: fix a panic caused by sinking a Limit with inlined Proj into IndexLookUp when accessing a partition table

[ti-srebot]

/run-all-tests

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[ti-chi-bot]

[REVIEW NOTIFICATION]

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• bb7133
• winoros

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[bb7133]

/merge

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/merge

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[qw4990]

/merge

[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: cc7d3ae

[qw4990]

/merge

[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: 32eef35

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@ti-srebot: Your PR was out of date, I have automatically updated it for you.

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