Update Node.js from v12 to v16

According to the release policy of Node.js,
Node.js v12 reached EOL (end-of-life).

https://nodejs.org/en/about/releases/

I think ruby/setup-ruby is ready to update Node.js to v16
because GitHub Actions runners support v16.

https://github.com/actions/runner/issues/772

Add ruby-mswin support on windows-2022

• #315

Fixes for rubygems and bundler inputs on Ruby < 2.3

v1.104.1

Use implicit defaults for most inputs so the GitHub Actions UI shows …

Add ruby-3.2.0-preview1

v1.104.0

Add ruby-3.2.0-preview1

Add TruffleRuby 22.1.0

v1.103.0

Add truffleruby-22.1.0

Add Ruby 2.6.10, 2.7.6, 3.0.4, 3.1.2 on Windows

v1.102.0

Update CRuby releases on Windows

Add Ruby 2.6.10, 2.7.6, 3.0.4, 3.1.2

v1.101.0

Add ruby-3.1.2

Fix bundler: with a minor version

• #306

Add jruby-9.3.4.0

v1.100.0

Add jruby-9.3.4.0

Add ruby-3.1.1 on Windows

v1.99.0

Add ruby-3.1.1 on Windows