Stabilizza diretta iOS e aggiunge test simulatore pre-release.

Corregge lifecycle RTMP/preview tra partite, reset tabellone, orientamento
con debounce, condivisione su iPad e script test_ios_simulator per CI locale.

Co-authored-by: Cursor <cursoragent@cursor.com>

native/ios/MatchLiveTvTests/LiveBroadcastCoordinatorTests.swift

@@ -0,0 +1,16 @@
+import XCTest
+@testable import MatchLiveTv
+
+final class LiveBroadcastCoordinatorTests: XCTestCase {
+    func testShouldStopPreviousSessionFalseOnFirstLaunch() {
+        XCTAssertFalse(LiveBroadcastCoordinator.shouldStopPreviousSession(active: nil, incoming: "session-a"))
+    }
+
+    func testShouldStopPreviousSessionFalseForSameSession() {
+        XCTAssertFalse(LiveBroadcastCoordinator.shouldStopPreviousSession(active: "session-a", incoming: "session-a"))
+    }
+
+    func testShouldStopPreviousSessionTrueWhenSwitching() {
+        XCTAssertTrue(LiveBroadcastCoordinator.shouldStopPreviousSession(active: "session-a", incoming: "session-b"))
+    }
+}