fix(anchor): active anchor error

[winchesHe]

[中文版模板 / Chinese template]

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🔗 Related issue link

💡 Background and solution

1、before, the bounds = 0, and it occurred a mistake in active anchor

2、after

📝 Changelog

Language	Changelog
🇺🇸 English	fix the active anchor error when the bounds value is 0
🇨🇳 Chinese	修复界限值为0时的anchor的active错误

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👁 Visual Regression Report for PR #47795 Passed ✅

🎯 Target branch: master (c4485a7)
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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 100.00%. Comparing base (c4485a7) to head (714db96).

Additional details and impacted files

@@            Coverage Diff            @@
##            master    #47795   +/-   ##
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  Coverage   100.00%   100.00%           
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  Files          736       736           
  Lines        12644     12644           
  Branches      3326      3326           
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  Hits         12644     12644           

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