[BH-1876] Change main alarm list to vertical

Now the main alarm uses the vertical list to display songs.
Fixed the order of songs from the database. Added translations.

[BH-1891] Change bedtime chime list to vertical

* Changed horizontal list in bedtime chime
to vertical one.
* Removed unused GUI objects.

[BH-1890] Change pre-wakeup chime list to vertical

* Added new widget SongsListViewItem
implementing ListViewWithLabels that
can be added as SettingsListItem.
* Changed horizontal list in pre-wakeup
to vertical using that new widget.

[MOS-1062] Update texts in onboarding

* Update share capital value in EULA.
* Update copy on final onboarding screen.
* Minor line break fixes.

[BH-1636] Add low battery info when the alarm is activated

Below the 10% battery level threshold, we remind the user to recharge
the battery to be sure that the alarm will ring.

[BH-1635] Low battery notification on the home screen

A low battery warning window has been added to the main screen.
This notification will appear only once when the battery level falls to 15%.
It will also appear when the battery level falls below 10% and 5%.

[BH-1731] Fix factory reset confirmation window layout

* Fixed factory reset confirmation window
layout to match the corresponding design.
* Added missing translations.

[BH-1264] Add alarm sound fade in

Adding a fade in for the alarm sound (main and power nap) according to
the pattern (V): dt = 30[s] * V/10.

[BH-1731] Factory reset removes user files

Performing the factory reset removes user files
and settings. After powering on the device
will run the onboarding.

[BH-1795] Add noises to relaxation

Adding color of noises to Relaxation

[BH-1809][BH-1835] Add date format setting

Added date format selection between DD/MM and MM/DD.
The time setting has been updated.

[BH-1828] Add labels to relaxation sound list

Added labels to relaxation

[BH-1648] Add shortcuts instruction to settings

The user should be able to return to the shortcuts instruction at any
time. The instructions are available in the settings.

[MOS-1052] Change VoLTE label from 'beta' to 'experimental'

Changed VoLTE label from 'beta' to
'experimental'.
Fixed transition state label font
size to match the design.

[MOS-896] Update low battery screen view

Updated low battery screen view by adding
info windows appearing when trying to
interact with phone having critical
charge level.

[BH-1696] Notification when connect the device to the charger

Adding notifications when charger is connected

[MOS-669] Add too hot battery notification when charging

* Added notification showing on the main
screen if the battery has reached too
high temperature to continue charging.
* Code cleanups.

[MOS-1033] Add 'beta' label to VoLTE switch for selected countries

Added mechanism enabling to individually show
or hide "beta" label on VoLTE switch for each
country.

[MOS-1007] Fix for no popup when contact cannot be saved because of same nubers

Fix for fix. It add popup when user try to save contact witch practically
the same numners  (even if having a country code is only difference)

[MOS-1020] Fix for losing unsaved data

Fix for losing unsaved data when the user click the BACK button while
creating or editing note/contact.