[Bug]: Editor Tests Leave "Assets/Temp 1" Folders

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Description

Running Editor tests in isolation don't clear some of their folders up

Steps to Reproduce

1. Run Editor tests

Expected Behavior

Asset directory is unchanged

Actual Behavior

There are some garbage directories created and not cleaned up

Unity Version

2021.3 LTS

Package Version

3..1.3

Platform

• Editor
• Windows
• macOS
• Linux
• iOS
• Android
• WebGL
• Other

Additional Context

No response