Removes glob import of ErrorKind within Display #52
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Recently I learned about glob imports of enums and how they interact with match statements. Basically, glob imports of an enum that are used with a
matchcan be a footgun. Refer to this playground:https://play.rust-lang.org/?version=stable&mode=debug&edition=2021&gist=9f0ce5f074f7b4a71f487ae8c6a1902d
So instead of a glob import, create a short alias of ErrorKind.