fix: fix check config visited entry.value twice

[He1pa]

1. Does this PR affect any open issues?(Y/N) and add issue references (e.g. "fix #123", "re #123".):

• N
• Y fix Significant performance issue in LSP resolver #1493

2. What is the scope of this PR (e.g. component or file name):

kclvm/sema/src/resolver/config.rs

3. Provide a description of the PR(e.g. more details, effects, motivations or doc link):

fix check config visited entry.value twice

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Other

4. Are there any breaking changes?(Y/N) and describe the breaking changes(e.g. more details, motivations or doc link):

• N
• Y

5. Are there test cases for these changes?(Y/N) select and add more details, references or doc links:

• Unit test
• Integration test
• Benchmark (add benchmark stats below)
• Manual test (add detailed scripts or steps below)
• Other

[Peefy]

Good Job! LGTM.

Grammar CI failed.

[coveralls]

Pull Request Test Coverage Report for Build 9938182092

Details

• 11 of 15 (73.33%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.002%) to 71.765%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
kclvm/sema/src/resolver/config.rs	11	15	73.33%

Totals
Change from base Build 9926941103:	0.002%
Covered Lines:	57228
Relevant Lines:	79744

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💛 - Coveralls