v2.1.3

Quick hotfix release for SSO login pages not being displayed correctly
Some other fixes included in this release are fixes for the bugs:
- cache clearing issues
- app version not showing correctly for desktop install
- mac not openning certain files correctly
- Airgapped issues for pdf viewer (previously was downloading pdfium on load)

Sadly onboarding change is still ongoing. I hope to have it out soon! 

## What's Changed
### Minor Enhancements
* Fix: SSO Login Page by @DarioGii in https://github.com/Stirling-Tools/Stirling-PDF/pull/5220
* Bug/v2/improved cache busting by @reecebrowne in https://github.com/Stirling-Tools/Stirling-PDF/pull/5107
### Docker Updates
* Make lite version of CI by @jbrunton96 in https://github.com/Stirling-Tools/Stirling-PDF/pull/5188
* build(versioning): synchronize app version across Tauri and simulation configs by @Ludy87 in https://github.com/Stirling-Tools/Stirling-PDF/pull/5120
### Other Changes
* Improve styling of quick access bar by @jbrunton96 in https://github.com/Stirling-Tools/Stirling-PDF/pull/5197
* Fix Mac app not being able to open files with spaces in their name by @jbrunton96 in https://github.com/Stirling-Tools/Stirling-PDF/pull/5218
* fix tooltips on tab by @reecebrowne in https://github.com/Stirling-Tools/Stirling-PDF/pull/5219
* Improved static upgrade flow by @ConnorYoh in https://github.com/Stirling-Tools/Stirling-PDF/pull/5214
* Offline pdfium by @reecebrowne in https://github.com/Stirling-Tools/Stirling-PDF/pull/5213
* Chore/v2/ctrlf by @reecebrowne in https://github.com/Stirling-Tools/Stirling-PDF/pull/5217
* Bump version from 2.1.2 to 2.1.3 by @Frooodle in https://github.com/Stirling-Tools/Stirling-PDF/pull/5224


**Full Changelog**: https://github.com/Stirling-Tools/Stirling-PDF/compare/v2.1.2...v2.1.3