v2.9.0

What's Changed

• refactor: move i18n runtime generation to Rust by @ubugeeei in #90
• chore: tune language statistics attributes by @ubugeeei in #91
• refactor: move docs normalization to Rust by @ubugeeei in #92
• refactor: move SSG asset externalization to Rust by @ubugeeei in #93
• refactor: move SSG routing helpers to Rust by @ubugeeei in #94
• refactor: move search runtime generation to Rust by @ubugeeei in #95
• refactor: move docs nav generation to Rust by @ubugeeei in #96
• perf: reduce search query allocations by @ubugeeei in #97

Full Changelog: v2.8.0...v2.9.0