Update .gitignore

.gitignore

@@ -1,4 +1,11 @@
-venv/
-.env
-__pycache__/
-*.pyc
+# .gitattributes
+
+# Auto-detect text files and ensure they use LF line endings
+* text=auto eol=lf
+
+# You could explicitly mark file types if needed, but '*' often suffices
+# *.py text eol=lf
+# *.txt text eol=lf
+# *.md text eol=lf
+# Dockerfile text eol=lf
+# requirements.txt text eol=lf