Changes
- Built-in terminal:
- Fix line input mode when preprocessing is disabled (allow Ctrl+Z to be read by ReadFile). xlink: microsoft/terminal#19940
- Fix palette loading from settings ('/config/terminal/colors/color*')
- Fix OSC 10/11 request (default fg/bg).
- Drop '/config/terminal/colors/bground' from settings.xml (in favor of '/config/terminal/colors/default').
- Fix OSC 104 (reset palette record).