Remove type hints from signature help when Type checking mode is set to off

[miron]

Environment data

• Language Server version: v2022.4.3
• OS and version: Microsoft Windows 11
• Python version (& distribution if applicable, e.g. Anaconda): 3.10.4

Expected behavior

Original view of signature with very good readability

Actual behavior

Crammed display of parameter values , type hints, literal ellipses, ... with very bad readability, wordwrapped in a tiny window.
Other important information like default values is missing.
Because type checking is turned off by default, type hint information makes no sense in that setting.

Code Snippet / Additional information

Although I knew about type hints already, it took me a month to realize what was going on.
My brain automatically skipped over the signature.

Type hints are great, but not in this format:

Here the original signature as displayed by help():

sort_values(self, by, axis: 'Axis' = 0, ascending=True, inplace: 'bool' = False, kind: 'str' = 'quicksort', na_position: 'str' = 'last', ignore_index: 'bool' = False, key: 'ValueKeyFunc' = None)

[judej]

Moving this issue to discussion as an enhancement request for comments and upvotes.