Chore: add new column "detail" to transactions table migration
Feat: check if older notification is valid before sending new one
Feat: error saving to database
Fix: fix error when invalidating notification on
clearCryptoBalanceNotifications
Chre: code refactor in new-settings-loader for simplicity
Chore: refactor code on notifier and merge similar functions
Feat: add "detail" row in notifications table migration
This makes searching for specific notifications in the
code like cashbox number easier because we don't need
to scrub the notification message column anymore to search
for notifications relating the cashbox 1 for example.
Feat: clear notifications on cash cassette balance update
chore: More refactoring
chore: More tests and refactors
fix: Fixed age not getting calculated properly
chore: Implemented mocking in jest
chore: More mock tests
chore: checkStuckScreen tests
