chore(deps): update babel monorepo (#7)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

package.json

@@ -21,15 +21,15 @@
     "names.txt.json"
   ],
   "devDependencies": {
-    "@babel/cli": "7.14.5",
-    "@babel/core": "7.14.6",
+    "@babel/cli": "7.14.8",
+    "@babel/core": "7.15.0",
     "@babel/plugin-proposal-class-properties": "7.14.5",
     "@babel/plugin-proposal-object-rest-spread": "7.14.7",
     "@babel/plugin-syntax-dynamic-import": "7.8.3",
     "@babel/plugin-transform-async-to-generator": "7.14.5",
-    "@babel/plugin-transform-runtime": "7.14.5",
-    "@babel/preset-env": "7.14.7",
-    "@babel/runtime": "7.14.6"
+    "@babel/plugin-transform-runtime": "7.15.0",
+    "@babel/preset-env": "7.15.0",
+    "@babel/runtime": "7.15.3"
   },
   "dependencies": {}
 }