[BH-1622][BH-1623] Add/fix translations in relaxation

Add translations related to once and loop screens.
Fix PL minutes text.

[BH-000] Update changelog for 1.8.0

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[MOS-847] Fix auto-lock preventing

Auto-lock was not disabled properly when preventing was on

[MOS-836] Fix for selecting SIM during onboarding

After inserting the SIM tray at the onboarding stage
before selecting the slot - it is not possible to select
the slot and activate the desired SIM card if it does not
have a PIN enabled.

[BH-1621] Fix UI design regression in pre-wake up

Due to changed UI the user couldn't turn off
chime and turn on the front light. Now the user
is able to do it.

[MOS-810] Fixed call state timer termination

Fixed the problem that the call state polling
timer wasn't terminated in some cases, so the
modem command AT+CLCC had still been issued
until e.g. another call was made. In such cases,
this lead to inability for the modem to go to
a power-down state due to constant activity and
thus lead to battery power waste.

Additionally, fixed a hidden bug that TimerRing
hadn't got a virtual destructor.

Also thrown out some dead code.

[BH-1617] Fix front light in pre-wake up

Turn off the front light if pre-wake up is off
in settings.

[CP-1413] Windows displays wrong name of connected device

Changes in usb_stack

[BH-1619] Use default brightness

If there is no record in the database using
the default brightness.

[BH-1615] Crash after entering alarm settings

If there is no value in the database use the default one.

[BH-1599][BH-1573] Fix translations

Make polish translations shorter.
Fix german translation.
Remove nbsp in french translation.

[MOS-717] Add pop-up about SIM removed/inserted in all apps

Previously, this information only appears on the desktop,
settings application and onboarding.

[BH-1599][BH-1573] Shortcuts translations

Add and fix shortcuts translations.
Fix translations in Meditation app settings.

[MOS-737] Revert "Fix for adding a country code prefix to existing ..."

This reverts commit 14d6d53ac84de3648c07e57fd9bf834f6461bcdd,
because it can cause critical error for SMS application.

[MOS-655] USSD body in log

USSD body is printen in log, it will help to solve some customer issues.

[MOS-831] Fix screen lock during onboarding

When the user locked the screen during onboarding,
the lock screen appeared but without the current time and date.

[MOS-558] Fix wrong nav. bar state after exit from custom repeat window

The additional navigation bar restore has been added
to have proper state after exit from custom repeat window.
No object did it before.

[BH-1574][BH-1614] Fix the bedside lamp and brightness in the alarm

Now the bedside lamp has lower priority
than the pre-wake up and main alarm. It means
that front light will be changed according
to alarm settings.

Fix front light brightness calculation for
pre-wake up and main alarm.

[BH-1612] Show battery 100% on 24h vert. face with date

Decrease space between colon and digits in TimeSetSpinner for smaller
fonts.
Decrease main vertical time width.
Use battery icon with smaller width.
Decrease space between battery icon and percentage.

[MOS-741] Fox crashes during the cellular frame processing

Added an additional condition that checks the size of the hacked frame
to avoid processing an incorrect sized frame.