Enhancement: Add issues field to Jellyseerr widget (#5725)

Co-authored-by: shamoon <4887959+shamoon@users.noreply.github.com>

src/widgets/jellyseerr/widget.js

@@ -9,6 +9,10 @@ const widget = {
       endpoint: "request/count",
       validate: ["pending", "approved", "available"],
     },
+    "issue/count": {
+      endpoint: "issue/count",
+      validate: ["open", "total"],
+    },
   },
 };