[AAE-7856] Show process variables in table (#7630)

* [AAE-7856] Show variables in table

* Exclude flaky tests

* Revert "Exclude flaky tests"

This reverts commit 6ac24cc14a.

lib/core/data-column/data-column.component.ts

@@ -34,6 +34,10 @@ export class DataColumnComponent implements OnInit {
     @Input()
     key: string;
 
+    /** You can specify any custom data which can be used by any specific feature */
+    @Input()
+    customData: any;
+
     /** Value type for the column. Possible settings are 'text', 'image',
      * 'date', 'fileSize', 'location', and 'json'.
      */
@@ -52,6 +56,10 @@ export class DataColumnComponent implements OnInit {
     @Input()
     draggable: boolean = false;
 
+    /* Hide column */
+    @Input()
+    isHidden: boolean = false;
+
     /** Display title of the column, typically used for column headers. You can use the
      * i18n resource key to get it translated automatically.
      */