rebase onto lumen 8.x
UptimeController: unserialize probe only when necessary
cli: monitor:probe: fix tries left count in log
cli: monitor:probe: impl optional retry
composer: bump deps
view: uptime: unify the grid gap
view: provide dark theme
rebase onto lumen
provider: bring back translation, needed by error pages
trim unused bits
add readme for this project
release under MIT license
view: add a navbar, adjust cards placement
view: uptime: add status string to tooltip
view: uptime: use shapes
view: tweak up text color to be more visible
increase time slot size to 60 mins
view: display current status
view: use user-facing title if exists
add user-facing title to probeinstance