Bump @babel/core from 7.11.4 to 7.12.10

Bumps [@babel/core](https://github.com/babel/babel/tree/HEAD/packages/babel-core) from 7.11.4 to 7.12.10.
- [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/v7.12.10/packages/babel-core)

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

package.json

@@ -20,7 +20,7 @@
   },
   "dependencies": {
     "@babel/cli": "^7.12.10",
-    "@babel/core": "^7.10.5",
+    "@babel/core": "^7.12.10",
     "@babel/polyfill": "^7.10.4",
     "@babel/preset-env": "^7.12.11",
     "@babel/register": "^7.10.5",