pre-commit: exclude soft-linked cuda_python/README.md from end-of-file-fixer (#1278)

On Linux (including WSL) the file cuda_python/README.md is a real symlink,
whereas on Windows Git it is checked out as a plain file containing
"../README.md" (without a trailing LF). When pre-commit runs under WSL, the
end-of-file-fixer hook rewrites this file, and Git Bash can no longer handle
the symlink-emulation file correctly, resulting in errors on subsequent git
operations.

Author: rwgk

.pre-commit-config.yaml

@@ -53,7 +53,7 @@ repos:
     - id: check-yaml
     - id: debug-statements
     - id: end-of-file-fixer
-      exclude: &gen_exclude '^(?:cuda_bindings/cuda/bindings/.*\.in?|cuda_bindings/docs/source/module/.*\.rst?)$'
+      exclude: &gen_exclude '^(?:cuda_python/README\.md|cuda_bindings/cuda/bindings/.*\.in?|cuda_bindings/docs/source/module/.*\.rst?)$'
     - id: mixed-line-ending
     - id: trailing-whitespace
       exclude: *gen_exclude