bug: don't override user defined type alias

[jordimarimon]

Prerequisites

• I have read the Contributing Guidelines.
• I have searched for existing issues that already report this problem, without success.

Version

N/A

Current Behavior

Sometimes type alias are override it

Expected Behavior

User defined type alias shouldn't be override it

Steps to Reproduce

Sample code:

type StringAlias = string;

export const name: StringAlias = 'John Doe';

Sample output:

{
  "kind": "variable",
  "name": "name",
  "type": {
    "text": "string"
  },
  "default": "'John Doe'"
}

Code Reproduction URL

No response

Additional Information

This could be related with the following issue type interning.