pkg: fix RegionStatsNeedUpdate condition

[rleungx]

What problem does this PR solve?

Issue Number: ref #7897

What is changed and how does it work?

Check List

Tests

• Unit test

Release note

None.

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• JmPotato
• nolouch

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[codecov]

Codecov Report

Attention: Patch coverage is 0% with 3 lines in your changes are missing coverage. Please review.

Project coverage is 77.36%. Comparing base (6e3cac7) to head (dcd6fb5).

❗ Current head dcd6fb5 differs from pull request most recent head 141070f. Consider uploading reports for the commit 141070f to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #8133      +/-   ##
==========================================
+ Coverage   77.33%   77.36%   +0.02%     
==========================================
  Files         471      471              
  Lines       61295    61257      -38     
==========================================
- Hits        47405    47391      -14     
+ Misses      10319    10293      -26     
- Partials     3571     3573       +2     

Flag	Coverage Δ
unittests	77.36% <0.00%> (+0.02%)	⬆️

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[rleungx]

/merge

[ti-chi-bot]

@rleungx: It seems you want to merge this PR, I will help you trigger all the tests:

/run-all-tests

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[ti-chi-bot]

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

Commit hash: dcd6fb5

[ti-chi-bot]

@rleungx: Your PR was out of date, I have automatically updated it for you.

If the CI test fails, you just re-trigger the test that failed and the bot will merge the PR for you after the CI passes.

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