fix: keep transient ticket failures reconnecting (#740)

* fix: keep transient ticket failures reconnecting

* fix: recover rejected websocket sends

* fix: serialize websocket reconnect scheduling

app/src/main/java/com/m57/hermescontrol/ui/chat/components/ChatConnectionBanner.kt

@@ -121,9 +121,7 @@ fun ChatConnectionBanner(
                         }
                     }
 
-                    ConnectionStatus.RECONNECTING,
-                    ConnectionStatus.AUTH_EXPIRED,
-                    -> {
+                    ConnectionStatus.AUTH_EXPIRED -> {
                         TextButton(
                             onClick = onReloginClick,
                             colors =
@@ -135,6 +133,8 @@ fun ChatConnectionBanner(
                         }
                     }
 
+                    ConnectionStatus.RECONNECTING -> {}
+
                     else -> {}
                 }
             }

app/src/main/java/com/m57/hermescontrol/ui/settings/SettingsViewModel.kt

@@ -299,7 +299,7 @@ class SettingsViewModel(
         AuthManager.setToken(null)
         AuthManager.setSessionCookie(null)
         AuthManager.setWsAuthParam("token")
-        HermesWsClient.disconnect()
+        HermesWsClient.disconnect(clearPendingMessages = true)
         // Don't rebuild ApiClient here — let the navigation complete first
     }