[EGD-7656] Fix implementation of the rich text tokens in phonebook

When creating contact with duplicated number,
the confirmation popup was showing incorrect information due to
incorrect fulfilling with contact data.

[BH-1021] Unify ListItem arrows behavior

From now min/max arrow indicators behave
the same throughout the GUI.

[BH-1029] Refactored Time widgets with colon and content change

Refactored Time widget colon handling to be mapped with used
font. Added contentChange flag and handling to BoxLayout
for dynamic recalculation of child elements.

[BH-868] Replace deprecated spinner

Replaced old, deprecated Spinner with
the new generic one. From now on, only one
implementation of spinner is used throughout the
code base.

[EGD-7798] Fix alarms backend with new format

New format of alarm time in database and processing

[BH-772] Use rich text instead of plain text

Use richText in BellSideListItem descriptions

[BH-1002] Fix snooze settings UI

Add "minutes" bottom description for snooze lenght setting screen

[BH-1013] Add missing alarm time on homescreen

Add missing alarm time on homescreen after alarm ringing

[EGD-7232] Music player track preview

Added track progress bar and track preview window.

[BH-932] Hide arrows on NumListItem border values

Hide arrows on NumListItem border values

[BH-618] Power nap fixes

Implemented various fixes:
BH-995
BH-996
BH-997
BH-998
Fixed PlayActions
and more.

[BH-1008] Fix Snooze UI and turnoff

Actually stop the snooze when turning off the alarm
Center bottom text temperature after other popup
Correct notification when setting alarm for "now"
Fix ringing alarm icon

[BH-773] Add bedtime reminder application

Add bedtime time and on/off UI setup app
Add bedtime event notification window
Add bedtime audio assets
Implement bedtime notification TimeService backend
Add bedtime unittests

[BH-985] UI Fixes

- [BH-985] Wrong time units
- [BH-991] Fix UI for ringing alarm
- [BH-1005] Time and units - 12 ‘space’ h
- [BH-1007] UI fix - time setting

[BH-935] Volume and tone selection

Added playback of volume and tone selection

[EGD-7754] Dates bumped in disclaimers

Dates bumped from 2020 to 2021.

[BH-887] Back to homescreen after idle

Back to homescreen after idle

[EGD-7759] Alarm audio duration fix

Alarm audio duration fix. Changed Alarm audio priority.
Fixed SpinBox bottomBar modes.

[EGD-7758] Add skip button in snooze show

added skip button to view next snooze

[BH-759] Bell onBoarding instruction prompts added

Added instruction prompts to Bell OnBoarding.