fix(#545): fix gated ws auth loop and ticket refresh (#546)

Fix gated close codes, run ticket refresh on Dispatchers.IO, prevent scope race on startup, and auto-format files.

app/src/test/java/com/m57/hermescontrol/ui/gateway/GatewayViewModelTest.kt

@@ -88,7 +88,10 @@ class GatewayViewModelTest {
 
             assertFalse(viewModel.uiState.value.isLoading)
             assertNull(viewModel.uiState.value.status)
-            assertTrue(viewModel.uiState.value.errorMessage?.contains("500") == true)
+            assertTrue(
+                viewModel.uiState.value.errorMessage
+                    ?.contains("500") == true,
+            )
         }
 
     @Test
@@ -104,6 +107,9 @@ class GatewayViewModelTest {
 
             assertFalse(viewModel.uiState.value.isLoading)
             assertNull(viewModel.uiState.value.status)
-            assertTrue(viewModel.uiState.value.errorMessage?.contains("Network timeout") == true)
+            assertTrue(
+                viewModel.uiState.value.errorMessage
+                    ?.contains("Network timeout") == true,
+            )
         }
 }