[BH-1356] Meditation stats backend

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

[CP-563] Return correct threadID after adding new message

After adding new message via Messages EP API,
threadID field was always 0, which was incorrect.

[MOS-593] Fix backup issues with DB

Backup had some issues when filesystem was not clearly closed.
After that, sqlite was not commiting the transaction while
doing VACUUM INTO query, which caused fail on the next
query. Fixed by commiting the transaction when there's
any ongoing one during backup.

[BH-1533] Display battery charging state

Battery state during charging is always
displayed even if the state of charge
reached 100%.
Minor refactor of BellBattery class.
Removed unused includes.

[CP-1334] Return templateID after adding new one

No information about newly added message template
was returned. Now temaplateID helps to identify
newly added record.

[MOS-463] Unify cellular namespace

Unified cellular namespace, fixed test buildiing,
removed some unused includes

[MOS-512] Fix build with gcc12

As in topic

[MOS-513] Fix issues related to the GCC12 gcc

Fix issues related to the GCC 12
Fix paths for ignore license headers

[MOS-477] Add the call log erasing option

Add the call log erasing option

[MOS-266] Call StateMachine implementation

With some tests, documentation and so on

[MOS-400] Fix missing header

The <optional> header is required to use std::optional.

[CP-1085] Collect sms threads notifications in outbox ep

When thread record is modified during connection
with Mudita Center, notification of that action
should be collected in outbox endpoint to
keep contacts data synchronized between MuditaOS
and Mudita Center.

[CP-1082] Collect sms notifications in outbox ep

When sms record is created/updated/removed during
connection with Mudita Center, notification of that
action should be collected in outbox endpoint to
keep contacts data synchronized between MuditaOS
and Mudita Center.

[MOS-351] Fix db load after update

Workaround for loading changed/new sql
after update.
Currently, updated moves sql files to wrong direction,
therefore to support both update and flashing
we have to check both directories.

[MOS-282] Librarisation of services and test service

* options work a bit better ,now services and apps are
  selectable by option in cmake
* test service example added
* major documentation for module-services
* documentation for project configs and logs

Co-authored-by: Bartosz Cichocki <sp2fet@gmail.com>
Co-authored-by: Mateusz Piesta <mateusz.piesta@mudita.com>

[MOS-153] Fix quotes database

Fix quotes database not being loaded
Plus: updated SQLite (3.38.01)
Minor spelling fixes

[MOS-296] Merge remote-tracking branch 'origin/stable'

Merge stable Harmony branch into merge wip branch

[MOS-245] Fix errant spaces

It appears in the past a major edit was made but had used a regex to
change some text which resulted in an errant space between the
enumuneration/struct/class name and the scope resolution operator.
These errant spaces have been removed.

[MOS-143] Fix notifications for unread message/missed calls

Added Notifications Decrement query
Fixed updating notifications on home/lock screen

[MOS-85] Fix contact that has no Last name

If a contact contains only first name I would expect it to appear on the
list sorted alphabetically according to the letters.

Signed-off-by: Lucjan Bryndza <lucjan.bryndza@mudita.com>