chore(deps): update dependency jest to v28

Author: renovate[bot]

package.json

@@ -20,7 +20,7 @@
     "eslint": "^7.0.0",
     "eslint-config-prettier": "^8.0.0",
     "eslint-plugin-jest": "^24.0.0",
-    "jest": "^26.0.1",
+    "jest": "^28.0.0",
     "jest-e2e-serverless": "^0.0.21",
     "prettier": "^2.0.5",
     "serverless-webpack": "^5.3.2",