chore(deps): update non-major nuget dependencies to v5.19.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
FastEndpoints (source)	5.18.0 -> 5.19.0
FastEndpoints.Generator (source)	5.18.0 -> 5.19.0
FastEndpoints.Swagger (source)	5.18.0 -> 5.19.0

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Configuration

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (adb140f) 83.02% compared to head (5f7f7d2) 83.02%.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #559   +/-   ##
=======================================
  Coverage   83.02%   83.02%           
=======================================
  Files          40       40           
  Lines         548      548           
  Branches       23       23           
=======================================
  Hits          455      455           
  Misses         84       84           
  Partials        9        9           

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