Ignore the symlinked files

Author: rani-pinchuk

.gitignore

@@ -179,3 +179,8 @@ CLAUDE.local.md
 #### main branch only stuff below this line, things to backport go above. ####
 # main branch only: ABI files are not checked/maintained.
 Doc/data/python*.abi
+
+# Mypy symlinks (generated by Misc/mypy/make_symlinks.py)
+Misc/mypy/_colorize.py
+Misc/mypy/_pyrepl
+Misc/mypy/token.py