[BH-1356] Meditation stats backend

Added meditation statc backend.
Added temporary widget for testing
purposes and corresponding modules
(meditation stats presenter, window,model).

[BH-1540] Meditation translation typo

Meditation translation typo

[BH-1527] Typos in greetings messages

Fix 2 typos in greetings messages

[BH-1540] Meditation translations

Meditation translations

[MOS-548] Missing polish texts

Added translations for:
- empty calllog list,
- custom alarm clock settings.
Fixed text on wrong-passcode screen lock.

[BH-1522] Meditation pause and finish design adjustments

Pause icon on the same window as progress
Prevent progress from stepping during pause
Adjust meditation finished window to design

[BH-1352] Meditation countdown

Meditation countdown

[BH-1522] Meditation - new circular progress layout

Rework meditation progress layout

[BH-1523] Fix diacritic characters

Change characters that do not exist in exported font to existing ones

[BH-1478] Translations update

Updated Polish and French translations.

[MOS-363] Call app texts not fully shown fix

Fixes for the cut texts in call app problem.
Problematic texts have been shortened
and additionally icons have been slightly
widened.

[BH-1478] Add missing translations

Added missing translations for
meditation application.

[MOS-477] Add the call log erasing option

Fix the Polish text alignment

[BH-1511] Fix wakeup texts for Ger, Spa and Fra

Wakeup texts for those langs will show up correctly now

[MOS-447] Clear all call log option

Fix text alignment

[MOS-477] Add the call log erasing option

Added the missing languages.

[MOS-477] Add the call log erasing option

Add the call log erasing option

[MOS-506] Apply new audio config from R&D in Wrocław

After taking measurements and tweaking the audio paths with audio
specialists, we found out pretty good settings which should be
incorporated into the code

[MOS-417] Change empty contact selection window in messages

Adding a contact from the contact selection window in the messages app
is not allowed. This commit deletes misleading information
about the possibility to add a new contact from this window.

[MOS-411] Wired headset audio fix

Fixes non-working wired headset audio
during call