v6.6.2

What's Changed

• Allow any single-word token upto 2 before C method implementation by @nobu in #1061
• Fix C const comment by @nobu in #1062
• Bump actions/deploy-pages from 2 to 3 by @dependabot in #1063
• Bump actions/configure-pages from 3 to 4 by @dependabot in #1064
• Bump ruby/setup-ruby from 1.161.0 to 1.162.0 by @dependabot in #1065
• Add missing documents by @nobu in #1066

Full Changelog: v6.6.1...v6.6.2