feat: added region color customization feature

src/i18n/messages/en_us.ts

@@ -327,6 +327,7 @@ export const enUsMessages: TranslationMessages = {
   'pianoRoll.curve': 'Curve',
   'pianoRoll.zoom': 'Zoom',
   'pianoRoll.moreOptions': 'More options',
+  'pianoRoll.regionColor': 'Region Color...',
   'pianoRoll.quantize.1/1': '1/1',
   'pianoRoll.quantize.1/2': '1/2',
   'pianoRoll.quantize.1/3': '1/3',
@@ -538,6 +539,7 @@ export const enUsMessages: TranslationMessages = {
   'track.controls.automation.volume': 'Volume',
   'track.controls.automation.pan': 'Pan',
   'track.controls.moreActions': 'More actions',
+  'track.controls.settings.trackColor': 'Track Color...',
   'track.controls.settings.deleteTrack': 'Delete Track',
   'track.controls.settings.deleteTrackConfirm': 'Are you sure you want to delete track "{name}"?',
   'track.controls.settings.deleteTrackError': 'Failed to delete track. Please try again.',

src/i18n/messages/fr_fr.ts

@@ -315,6 +315,7 @@ export const frFrMessages: TranslationMessages = {
   'pianoRoll.curve': 'Courbe',
   'pianoRoll.zoom': 'Zoom',
   'pianoRoll.moreOptions': 'Plus d\'options',
+  'pianoRoll.regionColor': 'Couleur de la région...',
   'pianoRoll.showActiveRegionOnly': 'Afficher seulement la région active',
   'pianoRoll.showEntireTrack': 'Afficher toute la piste',
   'pianoRoll.detectChords': 'Détecter les accords...',
@@ -422,6 +423,7 @@ export const frFrMessages: TranslationMessages = {
   'track.controls.automation.volume': 'Volume',
   'track.controls.automation.pan': 'Panoramique',
   'track.controls.moreActions': 'Autres actions',
+  'track.controls.settings.trackColor': 'Couleur de la piste...',
   'track.controls.settings.deleteTrack': 'Supprimer la piste',
   'track.controls.settings.deleteTrackConfirm': 'Voulez-vous vraiment supprimer la piste « {name} » ?',
   'track.controls.settings.deleteTrackError': 'Impossible de supprimer la piste. Veuillez réessayer.',

src/i18n/messages/zh_cn.ts

@@ -325,6 +325,7 @@ export const zhCnMessages: TranslationMessages = {
   'pianoRoll.curve': '曲线',
   'pianoRoll.zoom': '缩放',
   'pianoRoll.moreOptions': '更多选项',
+  'pianoRoll.regionColor': '区域颜色...',
   'pianoRoll.quantize.1/1': '1/1',
   'pianoRoll.quantize.1/2': '1/2',
   'pianoRoll.quantize.1/3': '1/3',
@@ -536,6 +537,7 @@ export const zhCnMessages: TranslationMessages = {
   'track.controls.automation.volume': '音量',
   'track.controls.automation.pan': '声像',
   'track.controls.moreActions': '更多操作',
+  'track.controls.settings.trackColor': '轨道颜色...',
   'track.controls.settings.deleteTrack': '删除轨道',
   'track.controls.settings.deleteTrackConfirm': '确定要删除轨道“{name}”吗？',
   'track.controls.settings.deleteTrackError': '删除轨道失败。请重试。',

src/i18n/messages/zh_hk.ts

@@ -325,6 +325,7 @@ export const zhHkMessages: TranslationMessages = {
   'pianoRoll.curve': '曲線',
   'pianoRoll.zoom': '縮放',
   'pianoRoll.moreOptions': '更多選項',
+  'pianoRoll.regionColor': '區域顏色...',
   'pianoRoll.quantize.1/1': '1/1',
   'pianoRoll.quantize.1/2': '1/2',
   'pianoRoll.quantize.1/3': '1/3',
@@ -536,6 +537,7 @@ export const zhHkMessages: TranslationMessages = {
   'track.controls.automation.volume': '音量',
   'track.controls.automation.pan': '聲像',
   'track.controls.moreActions': '更多操作',
+  'track.controls.settings.trackColor': '音軌顏色...',
   'track.controls.settings.deleteTrack': '刪除音軌',
   'track.controls.settings.deleteTrackConfirm': '確定要刪除音軌「{name}」嗎？',
   'track.controls.settings.deleteTrackError': '刪除音軌失敗。請再試一次。',