Messenger UWP v0.3.0: Acrylic effect, photo and audio recording, zoom on pictures

New features and improvements

• Add an acrylic effect for the master view background.
• Improve the loading screen and add a retry button.
• Allow taking photos and recording audio messages.
• Add zoom support when viewing pictures (using a touchpad or a touchscreen).
• Improve the picture album and the settings dialog for small screens.

Known issues

• Reactions, reply and forward to messages are not touch-friendly.
• In a thread, when a picture is too large, its preview isn't clipped away nicely.
• When the informations panel of a thread is opened, keyboard navigation can cause problems.