feat: added MIDI CC recording and list event table operation support.

src/test/utils/mock-data.ts

@@ -1,4 +1,5 @@
 import { KGMidiNote } from '../../core/midi/KGMidiNote';
+import { KGMidiControllerEvent } from '../../core/midi/KGMidiControllerEvent';
 import { KGMidiPitchBend } from '../../core/midi/KGMidiPitchBend';
 import { KGProject } from '../../core/KGProject';
 import { KGMidiTrack } from '../../core/track/KGMidiTrack';
@@ -43,6 +44,7 @@ export const createMockMidiRegion = (overrides: Partial<{
   length: number
   notes: KGMidiNote[]
   pitchBends: KGMidiPitchBend[]
+  controllerEventsByType: KGMidiControllerEvent[][]
 }> = {}): KGMidiRegion => {
   const defaults = {
     id: 'test-region-1',
@@ -70,6 +72,9 @@ export const createMockMidiRegion = (overrides: Partial<{
   if (overrides.pitchBends) {
     overrides.pitchBends.forEach(pitchBend => region.addPitchBend(pitchBend));
   }
+  if (overrides.controllerEventsByType) {
+    region.setControllerEventsByType(overrides.controllerEventsByType);
+  }
   
   return region;
 };
@@ -89,6 +94,21 @@ export const createMockMidiPitchBend = (overrides: Partial<{
   return new KGMidiPitchBend(defaults.id, defaults.beat, defaults.value);
 };
 
+export const createMockMidiControllerEvent = (overrides: Partial<{
+  id: string
+  beat: number
+  value: number
+}> = {}): KGMidiControllerEvent => {
+  const defaults = {
+    id: 'test-controller-1',
+    beat: 0,
+    value: 127,
+    ...overrides,
+  };
+
+  return new KGMidiControllerEvent(defaults.id, defaults.beat, defaults.value);
+};
+
 export const createMockMidiTrack = (overrides: Partial<{
   name: string
   id: number