0.12.4

NOTE: this is the same as 0.12.3 - there was an issue with CI so a re-release was needed.

• fae1b46 update justfile
• 2d3cc3c Merge pull request #84 from acheronfail/fix-permissions
• fae15d3 fix: ensure replaced files have the same permissions/mode
• 3778c5b Merge pull request #81 from orhun/docs/update_readme
• da21428 Update README.md
• 3b6be87 Merge pull request #82 from acheronfail/wip/benchmark-json
• fae1e61 fix: why now... I really dislike CIs
• fae1a0b add: benchmarks for parsing json
• d1d1f3f docs: update README.md about installing on Arch Linux
• 9a6ea57 Merge pull request #79 from acheronfail/fix/incorrect-log-message