v2.13.1

Quick bug fixes for: 
- multi-tool not correctly rotating certain PDFs
- Desktop mobile upload via QR code scan


## What's Changed
### Enhancements
* feat(i18n): sync editor translations with pluralization support and new UI strings by @Ludy87 in https://github.com/Stirling-Tools/Stirling-PDF/pull/6565
* build(deps-dev): bump js-yaml from 4.1.1 to 4.2.0 in /frontend by @dependabot[bot] in https://github.com/Stirling-Tools/Stirling-PDF/pull/6677
* build(deps): bump dompurify from 3.4.1 to 3.4.11 in /frontend by @dependabot[bot] in https://github.com/Stirling-Tools/Stirling-PDF/pull/6722
* Fix more `any` typing usage in the frontend by @jbrunton96 in https://github.com/Stirling-Tools/Stirling-PDF/pull/6664
* Fix bad frontend architecture by @jbrunton96 in https://github.com/Stirling-Tools/Stirling-PDF/pull/6730
* Fix Multi Tool page rotation lost on save by @Frooodle in https://github.com/Stirling-Tools/Stirling-PDF/pull/6733
* Cache Rust build to improve Tauri build job times by @jbrunton96 in https://github.com/Stirling-Tools/Stirling-PDF/pull/6732
* Add desktop mobile-upload page and fix LAN QR URL by @Frooodle in https://github.com/Stirling-Tools/Stirling-PDF/pull/6736
* Add metrics for numerical count of total PDFs by @Frooodle in https://github.com/Stirling-Tools/Stirling-PDF/pull/6737
### Development Tools
* build(deps): bump js-yaml from 4.1.1 to 4.2.0 in /devTools by @dependabot[bot] in https://github.com/Stirling-Tools/Stirling-PDF/pull/6680
### Other Changes
* Add message when running `task` with no arguments by @jbrunton96 in https://github.com/Stirling-Tools/Stirling-PDF/pull/6731


**Full Changelog**: https://github.com/Stirling-Tools/Stirling-PDF/compare/v2.13.0...v2.13.1