Update dependency jest to v30

Author: renovate[bot]

projects-DS/Data-Structures-and-Algorithms/package.json

@@ -39,6 +39,6 @@
     "eslint": "^5.13.0",
     "eslint-config-airbnb-base": "^13.1.0",
     "eslint-plugin-import": "^2.16.0",
-    "jest": "^23.6.0"
+    "jest": "^30.0.0"
   }
 }

projects-DS/Data-Structures/javascript/package.json

@@ -18,7 +18,7 @@
   },
   "homepage": "https://github.com/LambdaSchool/Data-Structures/#readme",
   "devDependencies": {
-    "jest": "^22.4.3",
+    "jest": "^30.0.0",
     "regenerator-runtime": "^0.10.3"
   },
   "dependencies": {