feat: update version info pop-up with python/groovy version

[dsmmcken]

Fixes #2184
Fixes #2289

Updates from tooltip to contextual help button, adds python/grrovy version and changes OS name to "User Agent OS" to clarify that it is the user agent reported version (and thus may be different from what you expect).

[codecov]

Codecov Report

Attention: Patch coverage is 66.66667% with 2 lines in your changes missing coverage. Please review.

Project coverage is 46.62%. Comparing base (8ccab6d) to head (89c56c5).
Report is 3 commits behind head on main.

Files with missing lines	Patch %	Lines
packages/code-studio/src/settings/SettingsMenu.tsx	0.00%	2 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2291   +/-   ##
=======================================
  Coverage   46.62%   46.62%           
=======================================
  Files         702      702           
  Lines       38937    38940    +3     
  Branches     9717     9720    +3     
=======================================
+ Hits        18153    18156    +3     
  Misses      20773    20773           
  Partials       11       11           

Flag	Coverage Δ
unit	46.62% <66.66%> (+<0.01%)	⬆️

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