optimize error stack of module

[wzh1994]

📌 PR 内容 / PR Description

• 优化了Module的报错体验，包括基础的Module和ServerModule。把冗余的报错栈去掉，并且能清晰的指出哪一行出现了异常。

✅ 变更类型 / Type of Change

• 修复 Bug / Bug fix (non-breaking change that fixes an issue)
• 新功能 / New feature (non-breaking change that adds functionality)
• 重构 / Refactor (no functionality change, code structure optimized)
• 重大变更 / Breaking change (fix or feature that would cause existing functionality to change)
• 文档更新 / Documentation update (changes to docs only)
• 性能优化 / Performance optimization

🧪 如何测试 / How Has This Been Tested?

1. 无需测试

⚡ 更新后的用法示例 / Usage After Update

import lazyllm
from lazyllm import ServerModule

def add1(x):
    return int(x) + 1

def add2(x, y):
    return int(x) + 1

with lazyllm.pipeline() as p:
    p.a = add1
    p.b = add1
    with lazyllm.pipeline().bind(y=1) as p.sub:
        p.sub.c = add2
        p.sub.d = add1
        with lazyllm.pipeline() as p3:
            p3.e = add1 | bind(y=2)
    p.c = add1
    
s3 = ServerModule(p)
s2 = ServerModule(s3)
s = ServerModule(s2)
s = lazyllm.ActionModule(s).start()

def test(x):
    return s(x)
    
def test2(x):
    return test(x)
    
with lazyllm.pipeline() as p_main:
    p_main.test = test2
    
if __name__ == "__main__":
    s(1)

优化后报错如下：

🔄 重构前 / 重构后对比 (仅当 Type 为 Refactor) / Refactor Before & After (only for Refactor)

重构前 / Before:

重构后 / After:

⚠️ 注意事项 / Additional Notes