Add Invidious comments support

Shared/Defaults.swift

@@ -53,7 +53,6 @@ extension Defaults.Keys {
     static let playerInstanceID = Key<Instance.ID?>("playerInstance")
     static let showKeywords = Key<Bool>("showKeywords", default: false)
     static let showHistoryInPlayer = Key<Bool>("showHistoryInPlayer", default: false)
-    static let commentsInstanceID = Key<Instance.ID?>("commentsInstance", default: nil)
     #if !os(tvOS)
         static let commentsPlacement = Key<CommentsPlacement>("commentsPlacement", default: .separate)
     #endif

Shared/Player/VideoDetails.swift

@@ -255,23 +255,8 @@ struct VideoDetails: View {
                         }
                     }
                 }
-
-                if !video.isNil, CommentsModel.placement == .info {
-                    Divider()
-                    #if os(macOS)
-                        .padding(.bottom, 20)
-                    #else
-                        .padding(.vertical, 10)
-                    #endif
-                }
             }
             .padding(.horizontal)
-
-            LazyVStack {
-                if !video.isNil, CommentsModel.placement == .info {
-                    CommentsView()
-                }
-            }
         }
     }
 

Shared/Settings/PlayerSettings.swift

@@ -5,7 +5,6 @@ struct PlayerSettings: View {
     @Default(.instances) private var instances
     @Default(.playerInstanceID) private var playerInstanceID
     @Default(.quality) private var quality
-    @Default(.commentsInstanceID) private var commentsInstanceID
 
     @Default(.playerSidebar) private var playerSidebar
     @Default(.showHistoryInPlayer) private var showHistory
@@ -64,10 +63,6 @@ struct PlayerSettings: View {
                 closeLastItemOnPlaybackEndToggle
             }
 
-            Section(header: SettingsHeader(text: "Comments")) {
-                commentsInstancePicker
-            }
-
             Section(header: SettingsHeader(text: "Interface")) {
                 #if os(iOS)
                     if idiom == .pad {
@@ -135,22 +130,6 @@ struct PlayerSettings: View {
         #endif
     }
 
-    private var commentsInstancePicker: some View {
-        Picker("Source", selection: $commentsInstanceID) {
-            Text("Disabled").tag(Optional(""))
-
-            ForEach(InstancesModel.all.filter { $0.app.supportsComments }) { instance in
-                Text(instance.description).tag(Optional(instance.id))
-            }
-        }
-        .labelsHidden()
-        #if os(iOS)
-            .pickerStyle(.automatic)
-        #elseif os(tvOS)
-            .pickerStyle(.inline)
-        #endif
-    }
-
     private var sidebarPicker: some View {
         Picker("Sidebar", selection: $playerSidebar) {
             #if os(macOS)

Shared/Settings/SettingsView.swift

@@ -190,7 +190,7 @@ struct SettingsView: View {
             case .browsing:
                 return 390
             case .player:
-                return 500
+                return 390
             case .history:
                 return 480
             case .sponsorBlock: