v2.12.2

Thanks to @bendrucker for the read_html_blocks fix in this release!

What's Changed

• fix: keep read_html_blocks rows in file order by @bendrucker in #201
• test+doc(read_html_blocks): cover the empty-file path and state the loop's exit rule by @teaguesterling in #202
• Revert #202 so it can be reviewed first by @teaguesterling in #203
• ci: fix the 2026-10-25 CI breakage: pinned next-line job, compile-only canary by @teaguesterling in #207
• test+doc(read_html_blocks): cover the empty-file path and state the loop's exit rule by @teaguesterling in #204
• ci: use ci-tools' shared vcpkg baseline instead of the 68a1c387 pin by @teaguesterling in #209

Full Changelog: v2.12.1...v2.12.2