fix: Remove .NET Standard libraries from .NET Framework target

[chynesNR]

Resolves #2898. See the linked Jira ticket for an analysis of potentially affected libraries.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 81.42%. Comparing base (e803d09) to head (c782ae0).

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2896   +/-   ##
=======================================
  Coverage   81.42%   81.42%           
=======================================
  Files         465      465           
  Lines       29563    29563           
  Branches     3278     3278           
=======================================
+ Hits        24071    24073    +2     
+ Misses       4698     4697    -1     
+ Partials      794      793    -1     

Flag	Coverage Δ
Agent	82.35% <ø> (+<0.01%)	⬆️
Profiler	73.13% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

see 1 file with indirect coverage changes

---- 🚨 Try these New Features:

• Flaky Tests Detection - Detect and resolve failed and flaky tests
• JS Bundle Analysis - Avoid shipping oversized bundles