Configure NLogProviderOptions from HostBuilder Configuration

[snakefoot]

For better support of setting RemoveLoggerFactoryFilter and ReplaceLoggerFactory in appsettings.json. Resolves #578

[codecov-commenter]

Codecov Report

Merging #581 (766d605) into master (9ed8683) will increase coverage by 1.00%.
The diff coverage is 90.00%.

❗ Current head 766d605 differs from pull request most recent head 0ad88a7. Consider uploading reports for the commit 0ad88a7 to get more accurate results

@@            Coverage Diff             @@
##           master     #581      +/-   ##
==========================================
+ Coverage   79.31%   80.31%   +1.00%     
==========================================
  Files          18       18              
  Lines        1566     1565       -1     
  Branches      266      265       -1     
==========================================
+ Hits         1242     1257      +15     
+ Misses        194      181      -13     
+ Partials      130      127       -3     

Impacted Files	Coverage Δ
....Extensions.Logging/Logging/NLogProviderOptions.cs	94.44% <ø> (ø)
...tensions.Logging/Extensions/ConfigureExtensions.cs	66.35% <80.00%> (+8.37%)	⬆️
...ns.Logging/Internal/RegisterNLogLoggingProvider.cs	91.93% <93.93%> (+1.02%)	⬆️
...tensions.Hosting/Extensions/ConfigureExtensions.cs	84.61% <100.00%> (+1.75%)	⬆️

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