Feat(kclvm-sema): Update outdated bench tests.

[zong-zhe]

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

• N
• Y

issue #191.

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

kclvm-sema

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

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

Update outdated bench tests.

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

6. Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

None

[Peefy]

LGTM

[coveralls]

Pull Request Test Coverage Report for Build 3218233134

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 1135 unchanged lines in 18 files lost coverage.
• Overall coverage increased (+0.8%) to 60.669%

---

Files with Coverage Reduction	New Missed Lines	%
kclvm/3rdparty/rustc_span/src/source_map.rs	1	27.95%
kclvm/ast/src/ast.rs	1	93.6%
kclvm/ast/src/token_stream.rs	1	78.57%
kclvm/lexer/src/lib.rs	1	78.65%
kclvm/runner/src/assembler.rs	1	97.86%
kclvm/sema/src/ty/into.rs	1	78.33%
kclvm/parser/src/parser/stmt.rs	2	88.78%
kclvm/parser/src/lexer/indent.rs	4	78.31%
kclvm/parser/src/lexer/mod.rs	4	80.18%
kclvm/sema/src/ty/unify.rs	7	93.91%

Totals
Change from base Build 3217810657:	0.8%
Covered Lines:	23110
Relevant Lines:	38092

---

💛 - Coveralls

[He1pa]

lgtm