Incorrect commented import is used in completion

[MMMartt]

If there is a commented import before the correct one, it will be recognized as the expected module:

If commented one is after the correct one:

Should be relative to genImportRegExp() in src/utils/path.ts

[iChenLei]

This extension based on RegExp, so the code is clean and simple, but sometimes you will encount edge cases like this issue, because we don't parse JS/TS file to detect which is comment and which is code. Anyway, PR welcome.