Focus hour on time change dialog

When editing times focus the hour field instead of the minute field.
6 jobs from master in 52 minutes and 18 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Flatpak
passed #162144
flatpak

00:07:01

 
  Build
passed #162145
build

00:08:18

passed #162146
install

00:02:52

 
  Test
passed #162147
test

00:36:35

 
  Review
passed #162148
review

00:00:22

manual #162149
allowed to fail manual
stop_review