tests: add missing open brace

tests/test_infrared.py

@@ -123,7 +123,7 @@ async def test_async_send_command(mocker):
         device,
         {
             "201": (
-                '"control": "send_ir", "type": 0, "head": "", "key1": "1KCOUETICMgIyAjI'
+                '{"control": "send_ir", "type": 0, "head": "", "key1": "1KCOUETICMgIyAjI'
                 "CMgKXBjICMgIyAjICMgIyAjICMgIyApcGMgIyAjIClwYyAjICMgIyAjIClwYyAjICMgKXBj"
                 "ICMgIyAjICMgKXBjICMgIyAjICMgKXBjIClwYyAjICMgIyAjIClwYyAjICMgKXBjIClwYyA"
                 'jICMgIyAjIClwYyApcGMgIAAA=="}'