Replace @nuxt/babel-preset-app with @babel/preset-env

[rak-phillip]

Summary

This replaces @nuxt/babel-preset-app with @babel/preset-env to support the effort of replacing nuxt dependencies throughout Dashboard.

Fixes #11375

Technical notes summary

It's important to note that @babel/preset-env@7.21.4 is a transitive dependency of @vue/cli-plugin-babel that's hoisted from rancher components

➤ yarn why @babel/preset-env                                                                        
yarn why v1.22.19
[1/4] Why do we have the module "@babel/preset-env"...?
[2/4] Initialising dependency graph...
[3/4] Finding dependency...
[4/4] Calculating file sizes...
=> Found "@babel/preset-env@7.21.4"
info Reasons this module exists
   - "_project_#@rancher#components#@vue#cli-plugin-babel#@vue#babel-preset-app" depends on it
   - Hoisted from "_project_#@rancher#components#@vue#cli-plugin-babel#@vue#babel-preset-app#@babel#preset-env"
info Disk size without dependencies: "384KB"
info Disk size with unique dependencies: "7.11MB"
info Disk size with transitive dependencies: "26.82MB"
info Number of shared dependencies: 116
Done in 0.84s.

We can consider listing this as a dev dependency for shell.

Areas which could experience regressions

• Dashboard builds, production builds should be validated and compared with builds from before this change was introduced
• Features that use modern JavaScript syntax or rely on polyfills could be missing if they were provided by @nuxt/babel-preset-app

Checklist

• The PR is linked to an issue and the linked issue has a Milestone, or no issue is needed
• The PR has a Milestone
• The PR template has been filled out
• The PR has been self reviewed
• The PR has a reviewer assigned
• The PR has automated tests or clear instructions for manual tests and the linked issue has appropriate QA labels, or tests are not needed
• The PR has reviewed with UX and tested in light and dark mode, or there are no UX changes

[cnotv]

LGTM