set mainForm in costum var for aac

assets/js/aap/aap-overload.js

+if (notNull(costum) && costum.type == "aap" && typeof costum.aapType != "undefined" && costum.aapType == "aac") {
+    ajaxPost(
+        null,
+        baseUrl + "/co2/aap/aac/method/get_main_form",
+        {
+            contextId: costum.contextId
+        },
+        function (res) {
+            if (notNull(res) && notEmpty(res.form)) {
+                costum.mainFormId = res.form._id.$id;
+            }
+        }
+    )
+}
 directory.showResultsDirectoryHtml = function (resultsDirectory, renderType, smartGrid, community, unique, data) {
     directory.resultKeys = [];
     directory.resultKeys = Object.keys(resultsDirectory);