Support inheritdoc for C# documentation

Our engineers use the keyword in C# code. This is a valid way of documenting code, especially when inheriting from an interface rather than copying the text each time.
This should be supported and allowed and calculated as part of the documentation percentage and not trigger the “Source files should have a sufficient density of comment lines” rule if the total comments
reach the limit.
NOTE: We shouldn’t need to disable or remove the rule from our ruleset.

hi @Adam_Wakulicz and welcome to the community forum!

What you say makes sense.

From what I see on csharplang, this is not yet supported in the language. Are you using a particular library for that? If yes, which?