fix: package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-INFLIGHT-6095116

Author: snyk-bot

package.json

@@ -52,7 +52,7 @@
         "eslint-plugin-prettier": "^3.2.0",
         "format-graphql": "^1.4.0",
         "husky": "^7.0.4",
-        "jest": "^27.0.0",
+        "jest": "^30.0.0",
         "lint-staged": "^11.0.0",
         "prettier": "^2.2.1",
         "ts-jest": "^27.0.0",