Removing end of line prettier config as it's not needed anymore

Author: Mathys-Gasnier

.prettierrc

@@ -7,6 +7,5 @@
   "bracketSpacing": true,
   "bracketSameLine": false,
   "arrowParens": "always",
-  "endOfLine": "lf",
   "jsxSingleQuote": false
 }