Delete gitattributes and add pre-commit config

Author: bobleesj

.gitattributes

@@ -16,7 +16,10 @@ repos:
       - id: check-yaml
       - id: end-of-file-fixer
       - id: trailing-whitespace
-        exclude: '\.(rst|txt)$'
+      - id: check-case-conflict
+      - id: check-merge-conflict
+      - id: check-toml
+      - id: check-added-large-files
   - repo: https://github.com/psf/black
     rev: 24.4.2
     hooks: