Update dependency prettier to v2.8.4 (#409)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -44,7 +44,7 @@
     "karma-jasmine": "5.1.0",
     "mocha": "10.2.0",
     "pinst": "3.0.0",
-    "prettier": "2.8.3",
+    "prettier": "2.8.4",
     "pretty-quick": "3.1.3",
     "react": "17.0.2",
     "release-it": "15.6.0",