[bug] lsp hover content error

[He1pa]

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

schema with param and base

2. What did you expect to see? (Required)

main
---
schema Data1[n: str](Data):
---
Attrbutes:
name: str

3. What did you see instead (Required)

4. What is your KCL components version? (Required)

[shruti2522]

I'd love to work on this. Could you please assign it to me @He1pa @Peefy ?