Bug 984800 - [MADAI][Contacts] @2.25x assets update for Contacts

Now images optimized
Bug 989283 - [Camera] [Madai] Indicators are difficult to see on dark background
Bug 989247 - modify the gaiatest camera app for gaia camera change
Bug 937442 - (lockscreen-window) [Window Management] Implement LockscreenWindow to manage LockScreen
Bug 989905 - Fix test_lockscreen_unlock_to_emergency_call_screen.py
Bug 981510 - Define MVVM as AMD modules
Bug 989892 - fix test_call_log_all_calls.py
Merge pull request #17791 from snowmantw/issue937442-lockscreen-window

Bug 937442 - (lockscreen-window) [Window Management] Implement LockscreenWindow to manage LockScreen
Merge pull request #17793 from askeing/989247

Bug 989247 - modify the gaiatest camera app for gaia camera change
Bug 983080 - Add 2.25x icons to settings app
Merge pull request #17795 from askeing/989892

Bug 989892 - fix test_call_log_all_calls.py
Merge pull request #17798 from askeing/989905

Bug 989905 - Fix test_lockscreen_unlock_to_emergency_call_screen.py
Merge pull request #17760 from arcturus/bug-984800-2

Bug 984800 - [MADAI][Contacts] @2.25x assets update for Contacts
Merge pull request #17358 from crh0716/981510

Bug 981510 - Define MVVM as AMD modules r=evelyn
Merge pull request #17640 from crh0716/983080

Bug 983080 - Add 2.25x icons to settings app r=evelyn
Merge pull request #17767 from dmarcos/bug989283

Bug 989283 - [Camera] [Madai] Indicators are difficult to see on dark ba...