### Issue Description During the PR review from peers (https://github.com/dotnet/msbuild/pull/9811#discussion_r1605199004) it was noticed that some of the imports are **unnecessary**. Due to the severity set to none: https://github.com/dotnet/msbuild/blob/ffe4ef22354ca51185ca5b3557e1324ec40c8d81/.editorconfig#L219 the IDE was not reporting any errors.
Issue Description
During the PR review from peers (#9811 (comment)) it was noticed that some of the imports are unnecessary.
Due to the severity set to none:
msbuild/.editorconfig
Line 219 in ffe4ef2