[release/10.0] Emit validation info for types that have IValidatableObject interface and no validation attributes#63415

lewing merged 3 commits intorelease/10.0dotnet/aspnetcore:release/10.0from

backport/pr-63414-to-release/10.0dotnet/aspnetcore:backport/pr-63414-to-release/10.0Copy head branch name to clipboard