[EGD-7697] Fix BT names in all files

Some fallback names were incorrect

[EGD-7875] Fixed bt not ringing

Fixed bluetooth not ringing after bt call hang up.

[EGD-7939] Fix wrong battery status after restarting the phone

Adding the necessary, short delay for synchronization
after configuration.

[EGD-7993] Fixed contacts matching algorithm

number.isValid() always returns false if there is no national prefix.

[EGD-7899] Keypad light settings fix

Fixed keypad light settings - removed always on option which had
serious impact on battery life time.

[EGD-7997] MTP is not deinitialized properly

Destroing the MTP task during USB deinitialization

[EGD-8001] Fix enable cellular logs

It will be possible to debug cellular now.

[EGD-7658] Fix unsafe usage of std::filesystem::file_size

Find and fix unsafe usage of the file_size in the MuditaOS
filesystem

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

[EGD-7727] Fix userrealloc to ANSI standard capable

Fix userrealloc() function to the ANSI to comply
ANSI C standard

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

[EGD-7996] Prevent crashdump recursion from ISR

Calling abort() or exit() from the interrupt context
causes that the phone enters into bootloop, because
in the exception mode ISR cannot be used.
We are add guards for prevent clean system shudown
when abort is called from the ISR context.

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

[EGD-7478] Fix torch backlight action

only torch short press refreshes backlight handler

[EGD-7881] Fix stat syscalls in the VFS

Fix and unifying the stat() syscall in the VFS.
Fix the ftruncate() syscalls in the FAT and VFS.

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

[EGD-7900] Fix backlight behavior

Cumulated fixes for both screen and keypad light

[EGD-7960] Fix of concurrent alarms handling

fixed the processing of alarms set to the same time
also taking into account concurrent snoozes

[CP-845] Allow saving contact without a phone number via MC

Removed redundant check for empty number, while adding
a new contact through service-desktop.

[EGD-7874] Fix no disconnect after unpair

When user tried to unpair connected device, the device was not
disconnecting. Now it's fixed

[EGD-7920] GUI fixes after deleting/add contact

After deleting/add a contact from the calllog, sms options,
and sms thread options, we return to the start screen
of the current application

Merge remote-tracking branch 'origin/stable'

[EGD-7987] Closing window refactor

Closing window refactor.

[CP-813] Fix issues with adding contacts via Mudita Center

There was an issue, when contact with a specific number was added,
then removed and added again via Mudita Center. Then
it was displayed without a name. This issue was caused by
another known issue with temporary contacts handling (EGD-79473).
This fix is a workaround to make adding contacts via MC work,
without the need to refactor temporary contacts handling.