refactor: runner code for better error messages.

[Peefy]

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

• N
• Y

refactor: runner code for better error messages.

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

• kclvm/runner/src/**.rs

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

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

• All runner crate unit and bench tests
• All integration grammar tests

6. Release note

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

None

[zong-zhe]

LGTM

[coveralls]

Pull Request Test Coverage Report for Build 5368652496

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 87.988%

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Totals
Change from base Build 5368121804:	0.0%
Covered Lines:	2300
Relevant Lines:	2614

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 5368752562

• 227 of 246 (92.28%) changed or added relevant lines in 5 files are covered.
• 31 unchanged lines in 1 file lost coverage.
• Overall coverage decreased (-19.9%) to 68.073%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
kclvm/runner/src/runner.rs	20	22	90.91%
kclvm/runner/src/assembler.rs	32	36	88.89%
kclvm/runner/src/linker.rs	127	140	90.71%

Files with Coverage Reduction	New Missed Lines	%
compiler_base/session/src/lib.rs	31	50.0%

Totals
Change from base Build 5368121804:	-19.9%
Covered Lines:	30905
Relevant Lines:	45400

---

💛 - Coveralls

[zong-zhe]

LGTM