Split tests into separate development workflow that can be included within ci file.
Restrict ci to only run on pushes to main/beta branches.
run dev workflow on pull requests
* Adding new system settings table.
Adding associated database migration.
Added tests
Fixing tests for user-settings.
* updated migration, make sure default system settings are created.
Added database commands to create and update system settings.
Added generic response wrapper.
* make sure we can get related versions (fasten sources, onprem and desktop) when starting the app.
Added method to use embedded frontend routing.
rename desktop config to desktop_sandbox config.
adding desktop_mode (used for Wails Desktop app + hash based routing)
make sure all `window.location` parsing works correctly with desktop_mode
Jean Fernandez