@babel/preset-env: `DEBUG` option

Using targets:
{
  "safari": "14.1"
}

Using modules transform: auto

Using plugins:
  transform-explicit-resource-management { safari }
  transform-duplicate-named-capturing-groups-regex { safari < 17.4 }
  transform-regexp-modifiers { safari }
  transform-unicode-sets-regex { safari < 17 }
  bugfix/transform-v8-static-class-fields-redefine-readonly { safari < 15 }
  bugfix/transform-firefox-class-in-computed-class-key { safari < 16 }
  bugfix/transform-safari-class-field-initializer-scope { safari < 16 }
  transform-class-static-block { safari < 16.4 }
  transform-private-property-in-object { safari < 15 }
  transform-private-methods { safari < 15 }
  transform-export-namespace-from { }
  bugfix/transform-safari-id-destructuring-collision-in-function-expression { safari < 16.3 }

Using polyfills: No polyfills were added, since the `useBuiltIns` option was not set.
