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

This reverts commit 3356d2cee221398c979b15cac8bcafa90a78ff7d.
Revert ":confetti_ball: Added .gitattributes & .gitignore files"

This reverts commit 489657bdecd83f3ea94be967fca7c47df8c39f5a.