feat: enhance schema attr resolve for the double star expr

[Peefy]

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

• N
• Y

• feat: enhance schema attr resolve for the double star expr

[zong-zhe]

LGTM

[coveralls]

Pull Request Test Coverage Report for Build 11701059303

Details

• 106 of 147 (72.11%) changed or added relevant lines in 3 files are covered.
• 5 unchanged lines in 4 files lost coverage.
• Overall coverage increased (+0.02%) to 70.583%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
kclvm/sema/src/resolver/var.rs	1	3	33.33%
kclvm/sema/src/resolver/ty.rs	12	19	63.16%
kclvm/sema/src/resolver/config.rs	93	125	74.4%

Files with Coverage Reduction	New Missed Lines	%
kclvm/sema/src/resolver/mod.rs	1	99.1%
kclvm/tools/src/LSP/src/tests.rs	1	98.57%
kclvm/tools/src/LSP/src/compile.rs	1	80.17%
kclvm/sema/src/resolver/config.rs	2	80.48%

Totals
Change from base Build 11677384978:	0.02%
Covered Lines:	52086
Relevant Lines:	73794

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💛 - Coveralls