feat: add expandable compact queue and sidebar shortcut

Sources/Configuration/KeyBindings.swift

@@ -83,6 +83,7 @@ public struct KeyBindings: Equatable, Sendable {
             .enterFullscreen: ["f", "ctrl+cmd+f"], .exitFullscreen: ["f", "ctrl+cmd+f", "escape"],
             .enterCompact: ["p", "ctrl+cmd+p"], .exitCompact: ["p", "ctrl+cmd+p"],
             .enableAlwaysOnTop: ["shift+p"], .disableAlwaysOnTop: ["shift+p"],
+            .showQueue: ["cmd+shift+l"], .hideQueue: ["cmd+shift+l"],
             .openFile: ["o", "cmd+o"], .openStream: ["cmd+shift+o"],
             .closeFile: ["cmd+shift+w"], .quit: ["q", "cmd+q"]
         ]

Sources/Configuration/PlayerAction.swift

@@ -6,6 +6,7 @@ public enum PlayerAction: Hashable, Sendable {
     case enableAlwaysOnTop, disableAlwaysOnTop
     case openFile, openStream, closeFile, quit
     case showBufferInfo, hideBufferInfo
+    case showQueue, hideQueue
     case enableCompactSnapping, disableCompactSnapping
     case enableAutomaticQuality, disableAutomaticQuality
     case qualityDefault, quality(Int)
@@ -21,6 +22,7 @@ public enum PlayerAction: Hashable, Sendable {
         ("enable_always_on_top", .enableAlwaysOnTop), ("disable_always_on_top", .disableAlwaysOnTop),
         ("open_file", .openFile), ("open_stream", .openStream), ("close_file", .closeFile), ("quit", .quit),
         ("show_buffer_info", .showBufferInfo), ("hide_buffer_info", .hideBufferInfo),
+        ("show_queue", .showQueue), ("hide_queue", .hideQueue),
         ("enable_compact_snapping", .enableCompactSnapping), ("disable_compact_snapping", .disableCompactSnapping),
         ("enable_automatic_quality", .enableAutomaticQuality), ("disable_automatic_quality", .disableAutomaticQuality),
         ("quality_default", .qualityDefault)
@@ -60,6 +62,8 @@ public enum PlayerAction: Hashable, Sendable {
         case .disableAlwaysOnTop: return .enableAlwaysOnTop
         case .showBufferInfo: return .hideBufferInfo
         case .hideBufferInfo: return .showBufferInfo
+        case .showQueue: return .hideQueue
+        case .hideQueue: return .showQueue
         case .enableCompactSnapping: return .disableCompactSnapping
         case .disableCompactSnapping: return .enableCompactSnapping
         case .enableAutomaticQuality: return .disableAutomaticQuality