Add prettier

Author: BarryThePenguin

package.json

@@ -23,6 +23,7 @@
     "aws-sdk": "^2.799.0",
     "eslint-plugin-prettier": "^3.1.4",
     "next": "^9.5.5",
+    "prettier": "^2.2.1",
     "rollup": "^2.33.3",
     "sinon": "^9.2.1",
     "ts-node": "^9.0.0",

yarn.lock

@@ -6649,7 +6649,7 @@ prettier@^1.18.2, prettier@^1.19.1:
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.19.1.tgz#f7d7f5ff8a9cd872a7be4ca142095956a60797cb"
   integrity sha512-s7PoyDv/II1ObgQunCbB9PdLmUcBZcnWOcxDh7O0N/UwDEsHyqkW+Qh28jW+mVuCdx7gLB0BotYI1Y6uI9iyew==
 
-prettier@^2.1.2:
+prettier@^2.1.2, prettier@^2.2.1:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.2.1.tgz#795a1a78dd52f073da0cd42b21f9c91381923ff5"
   integrity sha512-PqyhM2yCjg/oKkFPtTGUojv7gnZAoG80ttl45O6x2Ug/rMJw4wcc9k6aaf2hibP7BGVCCM33gZoGjyvt9mm16Q==