Bump @babel/core from 7.15.0 to 7.15.5

Bumps [@babel/core](https://github.com/babel/babel/tree/HEAD/packages/babel-core) from 7.15.0 to 7.15.5.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.15.5/packages/babel-core)

---
updated-dependencies:
- dependency-name: "@babel/core"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -37,7 +37,7 @@
     "countup.js": "^2.0.8"
   },
   "devDependencies": {
-    "@babel/core": "7.15.0",
+    "@babel/core": "7.15.5",
     "@babel/preset-env": "7.15.0",
     "@babel/preset-react": "7.14.5",
     "@babel/preset-typescript": "^7.14.5",
@@ -53,7 +53,7 @@
     "eslint-plugin-prettier": "^4.0.0",
     "eslint-plugin-react": "^7.24.0",
     "eslint-plugin-react-hooks": "^4.2.0",
-    "jest": "27.1.0",
+    "jest": "27.2.4",
     "prettier": "2.3.2",
     "pretty-quick": "3.1.1",
     "raf": "3.4.1",