Revert ":confetti_ball: Added .gitattributes & .gitignore files"

This reverts commit a3a36cd1ddedfaa9f60c74356b4ebd4c853ccbf8.
Revert "Revert ":confetti_ball: Added .gitattributes & .gitignore files""

This reverts commit fff76bd830be71ea4958f96e4863ee678ba6dd36.