docs: Deploying a Static Site npm command instructions inconsistent with template package.json

[theoriginalstove]

Describe the bug

Going through the documentation to Deploy a Static Site the npm commands listed to see a preview of the built project are inconsistent with what the template package.json that's placed in the root directory of the project.

I went through the the templates for vue, react, preact, and vanilla and their respective Typescript counterparts. The templates all have the scripts command serve instead of the documented preview command.

Potential options:

1. Update the documentation to reflect the template package.json file commands serve to run vite preview.
2. Update the templates to include both serve and preview to run vite preview. Either issuing a deprecation warning when running npm run serve or making note of the breaking change in the next 2.x release.

Original discussion from Discord

Reproduction

Creating a new project using the documentation:

npm init vite@latest --template <vue | vue-ts | vanilla | vanilla-ts | react | react-ts | preact | preact-ts> test-project
cd ./test-project
npm install
npm run build
npm run preview

System Info

System:
    OS: Linux 5.13 Fedora 34 (Workstation Edition) 34 (Workstation Edition)
    CPU: (20) x64 Intel(R) Core(TM) i9-10900KF CPU @ 3.70GHz
    Memory: 7.23 GB / 31.26 GB
    Container: Yes
    Shell: 5.8 - /bin/zsh
  Binaries:
    Node: 14.17.5 - ~/.nvm/versions/node/v14.17.5/bin/node
    Yarn: 1.22.10 - /usr/bin/yarn
    npm: 6.14.14 - ~/.nvm/versions/node/v14.17.5/bin/npm
  Browsers:
    Firefox: 90.0.2
  npmPackages:
    @vitejs/plugin-vue: ^1.3.0 => 1.4.0
    vite: ^2.4.4 => 2.4.4

Used Package Manager

npm

Logs

npm run preview
npm ERR! missing script: preview

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/theoriginalstove/.npm/_logs/2021-08-15T05_57_12_414Z-debug.log

Validations

• Follow our Code of Conduct
• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Make sure this is a Vite issue and not a framework-specific issue. For example, if it's a Vue SFC related bug, it should likely be reported to https://github.com/vuejs/vue-next instead.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion or join our Discord Chat Server.
• The provided reproduction is a minimal reproducible example of the bug.

[theoriginalstove]

It's not a good idea to change the package.json scripts to add preview as that seems to cause issues with npm.
For more info on why using preview would be a bad idea for npm run preview instead of running npm run serve see the npm docs for pre and post scripts