chore(deps): update dependency prettier to v2.0.4

Author: renovate-bot

package-lock.json

@@ -49,7 +49,7 @@
     "jest": "25.2.7",
     "lint-staged": "10.1.1",
     "npm-run-all": "4.1.5",
-    "prettier": "2.0.2",
+    "prettier": "2.0.4",
     "rollup": "2.3.3",
     "rollup-plugin-typescript": "1.0.1",
     "rollup-plugin-uglify": "6.0.4",