chore(deps-dev): bump @vue/cli-plugin-babel from 4.5.4 to 4.5.6 (#37)

Bumps [@vue/cli-plugin-babel](https://github.com/vuejs/vue-cli/tree/HEAD/packages/@vue/cli-plugin-babel) from 4.5.4 to 4.5.6.
- [Release notes](https://github.com/vuejs/vue-cli/releases)
- [Changelog](https://github.com/vuejs/vue-cli/blob/dev/CHANGELOG.md)
- [Commits](https://github.com/vuejs/vue-cli/commits/v4.5.6/packages/@vue/cli-plugin-babel)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

package.json

@@ -28,7 +28,7 @@
     "@typescript-eslint/eslint-plugin": "^4.1.1",
     "@types/jest": "^26.0.14",
     "@typescript-eslint/parser": "^4.1.0",
-    "@vue/cli-plugin-babel": "^4.5.4",
+    "@vue/cli-plugin-babel": "^4.5.6",
     "@vue/cli-plugin-eslint": "^4.5.4",
     "@vue/cli-plugin-router": "^4.5.4",
     "@vue/cli-plugin-typescript": "^4.5.6",