chore(deps): update dependency babel-loader to v8.4.1

Author: renovate[bot]

package.json

@@ -21,7 +21,7 @@
     "@storybook/addons": "6.2.9",
     "@storybook/theming": "6.2.9",
     "@storybook/web-components": "6.4.13",
-    "babel-loader": "8.2.5",
+    "babel-loader": "8.4.1",
     "eslint": "7.32.0",
     "lerna": "4.0.0",
     "lit-html": "1.4.1",