[chronojump] Fixed json/compujump GetTasks person.id -> person_user.id for new django code

[Xavier de Blas <xaviblas src gnome org>]

commit f1cce351f70936dd01875e30eb243178e04c86b2
Author: Xavier de Blas <xaviblas gmail com>
Date:   Wed Jan 6 14:25:37 2021 +0100

    Fixed json/compujump GetTasks person.id -> person_user.id for new django code

 src/json/compujump.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/json/compujump.cs b/src/json/compujump.cs
index fb7416948..0dc27511f 100644
--- a/src/json/compujump.cs
+++ b/src/json/compujump.cs
@@ -107,7 +107,7 @@ public class JsonCompujump : Json
        {
                JsonValue jsonPerson = JsonValue.Parse(strPerson);
 
-               Int32 id = jsonPerson ["id"];
+               Int32 id = jsonPerson ["user_id"];
                string player = jsonPerson ["name"];
                double weight = jsonPerson ["weight"];
                double height = jsonPerson ["height"];