fix: @vue/composition-api submodule resolution

[antfu]

workaround

close nuxt/nuxt#9567
close vueuse/vue-demi#76

[TonyPythoneer]

Hi, nuxt team

I am the issue reporter nuxt/nuxt#9567
I have tried @antfu 's solution, so it's worked. Please review it. thx

---

Is @danielroe the main owner for this lib?
Are you available to take a look? thx

[TonyPythoneer]

Before this PR gets merged, I have another workaround to this issue.
It's worked to me.

import { resolve } from 'path'
const vueCompositiobnAPIFullpath = resolve("./node_modules/@vue/composition-api/dist/vue-composition-api.esm.js");

config = {
  alias: {
    // keep default settings
    '~~': resolve(__dirname, './'),
    '@@': resolve(__dirname, './'),
    '~': resolve(__dirname, './'),
    '@': resolve(__dirname, './'),
    'assets': resolve(__dirname, './assets'), // (unless you have set a custom `dir.assets`)
    'static': resolve(__dirname, './static'), // (unless you have set a custom `dir.static`)
    // workaround
    '@vue/composition-api/dist/vue-composition-api.esm.js': vueCompositiobnAPIFullpath,
  },
}

Thanks to the @antfu 's answer, he inspires me to have this workaround.