Bump @babel/preset-env from 7.12.0 to 7.12.1

Bumps [@babel/preset-env](https://github.com/babel/babel/tree/HEAD/packages/babel-preset-env) from 7.12.0 to 7.12.1.
- [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/v7.12.1/packages/babel-preset-env)

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

package.json

@@ -8,7 +8,7 @@
     },
     "devDependencies": {
         "@babel/core": "^7.12.0",
-        "@babel/preset-env": "^7.12.0",
+        "@babel/preset-env": "^7.12.1",
         "@size-limit/preset-small-lib": "^4.6.0",
         "@size-limit/webpack": "^4.6.0",
         "@symfony/webpack-encore": "^0.31.0",