Bump element-call-ios to 0.1.0-rc.10 (#6303)

* Bump element-call-ios to 0.1.0-rc.10

The release moves the RTC core to matrix-rust-rtc's room-first API, so the
stack no longer needs starting or stopping: it subscribes to a room when a
call opens it. It also adds headphones and Bluetooth audio output icons,
mapped here to Compound's headphones icon.

* Bump compound-design-tokens to 11.3.1 and use the Bluetooth output icon

11.3.1 adds the `bluetoothOutput` icon, replacing the `headphonesSolid`
placeholder for the Bluetooth audio route in native calls.

ElementX/Sources/Services/NativeCall/NativeCallStack.swift

@@ -56,20 +56,15 @@ final class NativeCallStack {
     
     func start() async {
         Self.installRTCLogBridge()
-        await stack.start()
     }
     
-    /// Releases the stack along with the to-device subscription it holds open for key delivery.
+    /// Hangs up any call in progress.
     func stop() {
         MXLog.info("\(Self.logPrefix) Stopping the native call stack, in a call: \(controller.isInCall)")
         
-        // Best effort: the leave this starts may not finish before the core stops, but the
-        // alternative is walking away from the call without telling the room at all.
         if controller.isInCall {
             controller.hangUp()
         }
-        
-        stack.stop()
     }
     
     /// Starts, or returns to, the call in the room.

ElementX/Sources/Services/NativeCall/NativeCallStyle.swift

@@ -110,6 +110,8 @@ struct NativeCallIcons: ElementCallIconRenderingProtocol {
         case .shareScreen: \.shareScreenSolid
         case .volumeOn: \.volumeOnSolid
         case .volumeOff: \.volumeOffSolid
+        case .headphones: \.headphonesSolid
+        case .bluetooth: \.bluetoothOutput
         case .raisedHand: \.raisedHandSolid
         case .userProfile: \.userProfileSolid
         case .overflow: \.overflowHorizontal