Find InMemoryDirectoryInfo rootDir prepend change

Proprietary

Finds new InMemoryDirectoryInfo() constructor calls. In .NET 9, rootDir is prepended to file paths that don't start with the rootDir, which may change file matching behavior.

OpenRewrite.Recipes.CSharp.Migration.Dotnet.Net9.FindInMemoryDirectoryInfo
mod run . --recipe=OpenRewrite.Recipes.CSharp.Migration.Dotnet.Net9.FindInMemoryDirectoryInfo

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