app_queue: Fix conversion of complex extension states into device states

Queue members using dialplan hints as a state interface must handle
INUSE+RINGING hint as RINGINUSE devstate, and INUSE + ONHOLD as INUSE.

ASTERISK-28369

Change-Id: I127e06943d4b4f1afc518f9e396de77449992b9f

apps/app_queue.c

@@ -2608,9 +2608,15 @@ static int extensionstate2devicestate(int state)
 	case AST_EXTENSION_RINGING:
 		state = AST_DEVICE_RINGING;
 		break;
+	case AST_EXTENSION_INUSE | AST_EXTENSION_RINGING:
+		state = AST_DEVICE_RINGINUSE;
+		break;
 	case AST_EXTENSION_ONHOLD:
 		state = AST_DEVICE_ONHOLD;
 		break;
+	case AST_EXTENSION_INUSE | AST_EXTENSION_ONHOLD:
+		state = AST_DEVICE_INUSE;
+		break;
 	case AST_EXTENSION_UNAVAILABLE:
 		state = AST_DEVICE_UNAVAILABLE;
 		break;