[EGD-5778] Add signal strength dBM inidcator

Refactored signal strength logic and arranged it
as seprated widget.
Added option to display signal strength as dBM or
bar graph.

[EGD-5777] Refactored status bar battery indicator

Added an option to display a battery level in percentage

[EGD-5774] Fixed text char removal crash

Fixed text char and blocks removal handling and added
tests covering crashes.

[EGD-3756] Created generic ListItemWithCallbacks

Added generic template for ListItemWithCallbacks.
Replaced onDimensionsChange with callbacks.

[EGD-4797] Battery bar as widget

Battery bar now is present as
a separate widget in top bar.
Additionally refactored passing
battery status.

[EGD-5722] Fix color test scheme change

This commit fixes full white color not being changed by Color Test
window in case of clear command and vector images.

[EGD-5597] Fix messages overflowing length

Current sms length is bound by 7*67 characters. This PR
enforce that limit on ApplicationMessages level.
Additionally PR solve:
 - corner case problem with invalid cursor position in TextBackup
 - EGD-4408 fix of label on desktop menuWindow

[EGD-3633] Fix new message recipient

Known issues with recipient filed fixed:
- on contact, clearing there was leftover data
- on contact, one could keep adding numbers to visible name
- on contact, to delete it one had to delete each visible name char
- `select` in center button was not restored in some edge cases
- wrong recipient label

[EGD-5295] Fixes in Calllog app

Fixed some Calllog UI issues:
Fixed lack of calllog entry after call aborting

[EGD-5398] Added onBoarding application first version

Created first version of onBoarding application. Added welcome
window, configuration start window and adopted language
window. Small Icon GUI refactor. AppManager language copy removed.

[EGD-5684] Add RichText empty line support

Added RichText option to add empty line. Tests added. Fixed
scroll up navigation line first char calculation.

[EGD-5619] Add unified implementation of active icons

This PR provides unified and reusable implementation of active
icons used in windows system-wide.

[EGD-5637] Add RichText returning unhandled nullptr

Added check for unhandled nullptr that causes crashes.

[EGD-4763] Add check if all Unit Tests where run

Catch2 doesn't report some errors in test, and some test are
disabled on porpoise this commit adds set of scripts and changes to CI
that will clearly mark what test haven't been run.

[EGD-4763] Fix Unit Tests - db unittest

Fix reqired by CI to work

[EGD-4763] Add VFS to gui fontmanager mock

Fix test in gui fontmanager.

[EGD-4763] Fix Unit Tests

First attempt, move vfs to be init in tests

[EGD-4822] Add color test window to settings app

Add new window to allow convenient display and globally
change used color intensities  for design and testing purposes.
Changes were introduced to Renderer as well as GUI service
to allow global change of used color scheme.
When using list, screen is deep refreshed each
time the color is changed.
Known issues:
Item focus borders (top,bottom) with changed black intensity
may not render properly, however it doesn't obscure the
target functionality.

[EGD-5333] Change renderer to follow command design pattern

Changes draw command implementation to properly follow
command design pattern. All drawing commands have been
moved to separate inheriting draw commands from renderer.

Other changes:
- New draw methods overloads have been added to pixel renderer.
 Now pixel rendering methods are in one class.
- Simplified draw commands naming.
- Changed variable naming in draw commands to be more verbose.
- Changed {x,y} pairs to Points where possible.

[EGD-5523] ListView OnPageElement and Options refresh

Added new OnPageElement listView rebuild type. Created new
options refresh. Refactored DisplayLight Setting. BarGraph rector.
Added step render limit for small radius arcs.