Update babel monorepo

Author: renovate-bot

package.json

@@ -32,11 +32,11 @@
   "dependencies": {},
   "devDependencies": {
     "@aureooms/js-list-spec": "9.0.1",
-    "@babel/cli": "7.8.4",
-    "@babel/core": "7.9.0",
-    "@babel/polyfill": "7.8.7",
-    "@babel/preset-env": "7.9.5",
-    "@babel/register": "7.9.0",
+    "@babel/cli": "7.12.10",
+    "@babel/core": "7.12.10",
+    "@babel/polyfill": "7.12.1",
+    "@babel/preset-env": "7.12.11",
+    "@babel/register": "7.12.10",
     "ava": "3.14.0",
     "coveralls": "3.1.0",
     "esdoc": "1.1.0",