melonDS 0.7.4 for Switch - Release 2

Changelog:
-Fixed crappy audio in docked mode
-Improved the UI font
-Added new UI selector, styled like the one from the Switch UI
-Added complete UI touch control, including scrolling and button presses when touching the labels in the corner
-Added support for mapping multiple controls to a single button, as well as clearing mappings
-Added a frameskip setting
-Fixed overclock setting on Switch system 8.0.0

Because of the changes to the config system, you should delete your melonDS.ini file before using this version to avoid issues!