src/tox.ini (relint): Exclude editor temp files etc. #33096
Description
In unclean source trees, in particular when configure --enable-editable is in use, this speeds up tox -e relint.
CC: @fchapoton @tobiasdiez @slel
Component: scripts
Author: Matthias Koeppe
Branch/Commit: 4efced8
Reviewer: Samuel Lelièvre
Issue created by migration from https://trac.sagemath.org/ticket/33096