chore(deps): update dependency prettier to v2.8.4

Author: renovate[bot]

package.json

@@ -67,7 +67,7 @@
         "jest": "25.5.3",
         "jest-junit": "10.0.0",
         "lint-staged": "10.1.7",
-        "prettier": "2.0.2",
+        "prettier": "2.8.4",
         "stylelint": "13.6.1",
         "stylelint-config-recommended": "3.0.0",
         "stylelint-config-styled-components": "0.1.1",