chore: add prettier fix

Author: dprevost-LMI

package.json

@@ -7,6 +7,7 @@
     "tsc": "pnpm nx run-many -t typecheck --projects='packages/*'",
     "eslint": "pnpm nx run-many -t lint --projects='packages/*'",
     "prettier": "prettier --check .",
+    "prettier:fix": "prettier --check . --write",
     "check": "pnpm tsc && pnpm eslint && pnpm prettier"
   },
   "private": true,