refactor: simplify payload handling by removing unused sender parameter

Author: KristjanESPERANTO

MMM-CalendarExt2.js

@@ -21,8 +21,7 @@ Module.register("MMM-CalendarExt2", {
         payload: null
       },
       CALEXT2_SCENE_CHANGE: {
-        // eslint-disable-next-line no-unused-vars
-        exec: (payload, sender) => {
+        exec: (payload) => {
           if (payload.type && payload.type === "id") {
             return "changeSceneById";
           }
@@ -31,13 +30,11 @@ Module.register("MMM-CalendarExt2", {
           }
           return null;
         },
-        // eslint-disable-next-line no-unused-vars
-        payload: (payload, sender) => (payload.key ? payload.key : null)
+        payload: (payload) => (payload.key ? payload.key : null)
       },
       CALEXT2_EVENT_QUERY: {
         exec: "eventQuery",
-        // eslint-disable-next-line no-unused-vars
-        payload: (payload, sender) => payload
+        payload: (payload) => payload
       }
     },
     defaultSet: {