chore(deps): update babel monorepo to v7.15.4 (#607)

Co-authored-by: Renovate Bot <[email protected]>

Author: renovate[bot]

package.json

@@ -25,8 +25,8 @@
     "prettier": "prettier --ignore-path .gitignore --write --list-different \"**/*.{ts,tsx,graphql,yml}\""
   },
   "devDependencies": {
-    "@babel/core": "7.15.0",
-    "@babel/preset-env": "7.15.0",
+    "@babel/core": "7.15.4",
+    "@babel/preset-env": "7.15.4",
     "@babel/preset-typescript": "7.15.0",
     "@changesets/cli": "2.17.0",
     "@types/dedent": "0.7.0",