[EGD-6978] Outgoing calls fixes

Fixed calling from ICE contacts, phonebook and messages.

[BH-363] Move libphonenumber to a separate directory

Move libphonenumber to a separate directory

[EGD-6990] No autolock when battery is low

Prevent autolock actions on DeadBatteryWindow and ChargingBatteryWindow

[BH-379] Librarize application-calculator

Librarize application-calculator

[EGD-7000] Removed sensitive data

Sensitive data removed from logs in module-utils
and application settings new.

[EGD-6995] Remove sensitive data from logs

Sensitive data like phone numbers, sms text etc were removed from logs.

[EGD-6994] Remove sensitive data logging

Sensitive data removed from logs in apps: call and calllog.

[BH-392] Turned application phonebook into lib

Created application phonebook separate library, defined private
and public source files and dependencies

[EGD-6999] Removed sensitive data

Removed sensitive data from application phonebook.

[EGD-6966] Fixed a switch from call window back

It was possible to enter phonebook even if the phone's locked.
Focused application is not killed on incoming call.

[EGD-6041] Fix unlock windows behaviour

Fixed behaviour so the window acts as in Miro requirements and has 2
seconds timeout.

[EGD-6883] Change time settings cleanup

Time related settings are handled by service time now.
utils DateAndTimeSettings replaced by static time service api.

[CP-194] Intercept all input when OS update window is displayed

Block user interaction with phone during OS update,
by intercepting all inputs from phone keyboard when OS
update screen is displayed.

[BH-374] Fix ENABLE_APP mechanism + adjust includes policy

First BH-374 disabled ENALBE_APP mechanism for antenna app,
this commit reverts that unwated change.
Also ajdusts includes policy after recent talks.

[BH-495] Created Bell Hybrid home screen

Cleaned up PurePhone remainings, modified UI to comply with
documentation, cleaned up include paths to comply Mudita guide

[BH-495] Cleaned up Bell Hybrid App cmake

Decoupled application-bell-main from other targets, efficiently
decreasing build time during app development, hidden private
headers, defined dependencies

[EGD-5709] Fixed actions support in Call application

Fixed:
- returning from a call window to previous application
- closing SMS templates window if open from call window

[EGD-5709] Add full actions support in call application

Application call used both actions and messages which
caused windows switch problems. It has been refactored
to handle all communication by actions.

[CP-174] Remove limit of maximum attempts of unlocking phone

Limit of 4 attempts of unlocking phone is disabled
due to requirements change. This is a temporary solution until
time intervals between attempts will be intorduced.
Old logic remains untouched on purpose.
It will be reused in final implementation.

[EGD-6951] Removed old header implementation

Removed old header implementation.