rtmp-services: Add DTube

plugins/rtmp-services/data/package.json

 {
 	"url": "https://obsproject.com/obs2_update/rtmp-services",
-	"version": 86,
+	"version": 87,
 	"files": [
 		{
 			"name": "services.json",
-			"version": 86
+			"version": 87
 		}
 	]
 }

plugins/rtmp-services/data/services.json

@@ -1324,6 +1324,15 @@
             "recommended": {
                 "max video bitrate": 5000
             }
+        },
+        {
+            "name": "DTube",
+            "servers": [
+                {
+                    "name": "Default",
+                    "url": "rtmp://stream.dtube.top/live/"
+                }
+            ]
         }
     ]
 }