Mark testNavHostAnimations as ignored due to platform animation differences

Author: terrakok

navigation/navigation-compose/src/commonTest/kotlin/androidx/navigation/compose/NavHostTest.kt

@@ -66,6 +66,7 @@ import androidx.savedstate.SavedState
 import androidx.testutils.TestNavigator
 import androidx.testutils.test
 import kotlin.reflect.KClass
+import kotlin.test.Ignore
 import kotlin.test.Test
 
 @OptIn(ExperimentalTestApi::class)
@@ -842,6 +843,7 @@ class NavHostTest {
     }
 
     @Test
+    @Ignore //animations are different between platforms
     fun testNavHostAnimations() = runComposeUiTestOnUiThread {
         lateinit var navController: NavHostController