[BH-000] Update changelog for 2.2.1

Update Harmony's changelog after releasing MuditaOS 2.2.1.

[MOS-498] Change input language with the change of the system language

Now when the user changes the system language, the input/keyboard language
will change automatically (in the background).
If the user changes the input/keyboard language, this will not change
the system language.

[MOS-644] Displaying number entered on the keypad during a call

Now, on the active call screen, the user can see the numbers provided during the call,
which is useful when, for example, the user calls a call center.

[BH-1791] Add CPU frequency lock during log dump

This will improve security and peripheral stabilization when downloading
logs to a file.

[BH-1801] Fix incorrect calculation of requested CPU frequency

Sometimes when the frequency is locked, e.g. at 132 MHz, the algorithm
still calculated a lower frequency, e.g. 66 MHz.

[MOS-996] Disable MTP protocol

Disable MTP file transfer protocol.

[MOS-1042] Fixed inability to save a contact that did not previously have a phone number

Fixed inability to save a contact without a phone number
when contact lose the number after replace similar number and
visibility of the SAVE button when editing/creating a contact.

[BH-1688] Create a standard for logs

* Adding document describing how to use logger
* Adjusting logs to follow a new guide
* Change order in log header:
  line number is now before function name

[MOS-1050] Add missing Germany HNI codes

Updated list of operators' HNI codes
in Germany, added missing ones.

[MOS-000] Update Pure 1.9.0 changelog

Update Pure's changelog after releasing
MuditaOS 1.9.0.

[BH-1784] Replace discharged device screen

Add more information to discharged screen

[MOS-1048] Fix not fitting VoLTE button label

Fix of the issue that VoLTE checking
state label was cut off due to
improper setMinimumWidthToFitText()
method behavior when text is placed
in box with rounded corners.

[MOS-1046] Update module-services/service-cellular/call/doc/README.md

Typo in documentation module-services/service-cellular/call/doc/README.md
The state machine library is called `sml`, not `stm`.

[MOS-1047] Fix calling abort() in EnterNumberWindow

* Removed call to abort() method in case
EnterNumberWindow's SwitchData handler
receives message that can't be handled,
what caused the phone to crash.
* Unify ApplicationCall window names
definitions.
* Code cleanup.

[MOS-669] Add too hot battery notification when charging

* Added notification showing on the main
screen if the battery has reached too
high temperature to continue charging.
* Code cleanups.

[MOS-1044] Fix duplicating phone number in messages app

* Fix of the issue that locking phone on
new message window would cause phone
number field contents to duplicate.
* Minor cleanups.

Revert "[MOS-195] Phone number input style unification"

This reverts commit 1c18ac422b0f5f21de408a66610c1ac6bb15258e.

[BH-1766] Update ecoboot version

Update ecoboot version for Harmony to 2.0.5

[BH-1780] Fix uncaught std::filesystem::file_size exception

Fix of the issue that exceptions thrown
by file_size method were not caught
at all, what resulted in system crashing.

[MOS-471] Fix case sensitive in the note search

Changing the search engine in the notes application so that it is not case sensitive.