Pre-commit in CI (#3029)

* Pre-commit in CI

* Specify python version, and install dos2unix for remod

* Refactor remod hook to correctly install dependencies

* Run pre-commit

example/ck_tile/remod.py

@@ -1,3 +1,4 @@
+import os
 import pathlib
 from pathlib import Path
 import subprocess
@@ -10,8 +11,12 @@ for p in sorted(Path("./").rglob("*")):
 
 # formatting
 for x in all_files:
-    subprocess.Popen(f"dos2unix -n {str(x)}", shell=True)
-    cmd = f"clang-format-18 -style=file -i {str(x)}"
+    subprocess.Popen(
+        f"python -m dos2unix {str(x)} {str(x)}",
+        shell=True,
+        stdout=open(os.devnull, "wb"),
+    )
+    cmd = f"clang-format -style=file -i {str(x)}"
     # for xp in x.parents:
     # print(get_file_base(x))
     subprocess.Popen(cmd, shell=True)