Fixed: Do not allow the use of 'lid' when client-generated IDs are required

[bkoelman]

Fixes #1574.

QUALITY CHECKLIST

• Changes implemented in code
• Complies with our contributing guidelines
• Adapted tests
• N/A: Documentation updated

[codecov]

Codecov Report

Attention: Patch coverage is 88.88889% with 2 lines in your changes missing coverage. Please review.

Project coverage is 90.83%. Comparing base (491b003) to head (7302906).

Files	Patch %	Lines
...n/Request/Adapters/ResourceIdentityRequirements.cs	60.00%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1581      +/-   ##
==========================================
+ Coverage   90.81%   90.83%   +0.01%     
==========================================
  Files         348      348              
  Lines       11168    11180      +12     
  Branches     1831     1835       +4     
==========================================
+ Hits        10142    10155      +13     
+ Misses        675      673       -2     
- Partials      351      352       +1     

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