[main] Source code updates from dotnet/dotnet#14741

dotnet-maestro[bot] merged 3 commits into

maindotnet/winforms:mainfrom

darc-main-d9eef4d6-94b1-4231-9648-ce480b5b0001dotnet/winforms:darc-main-d9eef4d6-94b1-4231-9648-ce480b5b0001Copy head branch name to clipboard