Update babel monorepo to v7.10.4

Author: renovate-bot

package.json

@@ -35,11 +35,11 @@
     "@aureooms/js-integer-big-endian": "9.0.2",
     "@aureooms/js-number": "3.1.0",
     "@aureooms/js-prime": "4.0.0",
-    "@babel/cli": "7.10.3",
-    "@babel/core": "7.10.3",
-    "@babel/polyfill": "7.10.1",
-    "@babel/preset-env": "7.10.3",
-    "@babel/register": "7.10.3",
+    "@babel/cli": "7.10.4",
+    "@babel/core": "7.10.4",
+    "@babel/polyfill": "7.10.4",
+    "@babel/preset-env": "7.10.4",
+    "@babel/register": "7.10.4",
     "ava": "3.9.0",
     "bn.js": "5.1.2",
     "coveralls": "3.1.0",