Add summary element to documentation comment

Proprietary

Add missing summary element to XML documentation comments.

OpenRewrite.Recipes.CSharp.CodeQuality.Formatting.AddSummaryToDocComment

mod run . --recipe=OpenRewrite.Recipes.CSharp.CodeQuality.Formatting.AddSummaryToDocComment

Install it once, then run it on every repository under the current directory. New to the Moderne CLI? Set it up.