Cannot install with latest @nuxtjs/composition-api

[phanect]

Reproduction

https://github.com/phanect/repro-pinia-nuxt-composition-api

Steps to reproduce the bug

1. Run npm init to generate package.json
2. Run npm install pinia @nuxtjs/composition-api

Expected behavior

npm install successfully install pinia and @nuxt/composition-api

Actual behavior

npm install failed and the following output is shown:

npm ERR! code ERESOLVE
npm ERR! ERESOLVE could not resolve
npm ERR! 
npm ERR! While resolving: [email protected]
npm ERR! Found: [email protected]
npm ERR! node_modules/vue
npm ERR!   peer vue@"^2.7.4" from @nuxtjs/[email protected]
npm ERR!   node_modules/@nuxtjs/composition-api
npm ERR!     @nuxtjs/composition-api@"0.33.0" from the root project
npm ERR!   vue@"^2.6.12" from @nuxt/[email protected]
npm ERR!   node_modules/@nuxt/vue-app
npm ERR!     peer @nuxt/vue-app@"^2.15" from @nuxtjs/[email protected]
npm ERR!     node_modules/@nuxtjs/composition-api
npm ERR!       @nuxtjs/composition-api@"0.33.0" from the root project
npm ERR!     @nuxt/vue-app@"2.15.8" from [email protected]
npm ERR!     node_modules/nuxt
npm ERR!       peer nuxt@"^2.15" from @nuxtjs/[email protected]
npm ERR!       node_modules/@nuxtjs/composition-api
npm ERR!         @nuxtjs/composition-api@"0.33.0" from the root project
npm ERR! 
npm ERR! Could not resolve dependency:
npm ERR! pinia@"2.0.14" from the root project
npm ERR! 
npm ERR! Conflicting peer dependency: [email protected]
npm ERR! node_modules/vue
npm ERR!   peer vue@">= 2.5 < 2.7" from @vue/[email protected]
npm ERR!   node_modules/@vue/composition-api
npm ERR!     peerOptional @vue/composition-api@"^1.4.0" from [email protected]
npm ERR!     node_modules/pinia
npm ERR!       pinia@"2.0.14" from the root project
npm ERR! 
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force, or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
npm ERR! 
npm ERR! See /home/phanect/.npm/eresolve-report.txt for a full report.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/phanect/.npm/_logs/2022-07-08T23_38_19_822Z-debug-0.log

Additional information

Pinia has a peerDependency for @vue/composition-api, but latest @nuxt/composition-api requires Vue 2.7 and @vue/composition-api does not support Vue 2.7.
These peerDependencies might be the cause of this conflict.

Pinia's peerDependency for @vue/composition-api is marked optional, but I guess it's not working as expected.

Workaround: npm install --legacy-peer-deps pinia @nuxtjs/composition-api

[posva]

Duplicate of #853