Refactor MIDI handling and improve audio processing

Replaced `uInt8ArrayOf` with simplified integer arrays for MIDI messages. Introduced `TimedMidiMessage` and buffer handling for better synchronization in audio processing. Updated Gradle dependencies and added timing-aware MIDI utilities.

src/jsMain/kotlin/nl/astraeus/vst/chip/audio/AudioContextHandler.kt

@@ -1,10 +1,5 @@
 package nl.astraeus.vst.chip.audio
 
-import nl.astraeus.vst.chip.AudioContext
-
 object AudioContextHandler {
-  val audioContext: dynamic = AudioContext()
-
-
-
-}
+  val audioContext: dynamic = js("new AudioContext()")
+}