Steam Deck: Tracking Issues / Improvements for Steam Deck  #920

Description

Instead of opening several issues I thought this might be helpful for list of things we may want to address for steam deck to better support it, for quality of life and "Steam Deck Verified" badge

• Selecting text field (such as network matchmaking server setting) does not automatically open keyboard (requires Steam + X hotkey to open mually)
• Complete testing of graphics scaling fix for Steam Deck: Graphics scaled up too big #904 with external display in game + desktop mode
• Add steam deck input badges natively when visualizing buttons (not a huge deal but on the list of requirements for "Steamdeck Verified" badge
• Test / Verify external gamepads work as expected for local multiplayer
• Review other steam deck verified requirements
• Not all menus can be navigated without touch screen (Gamepad cannot be used to navigate network game menu #939)