fix(Export): Fix to handle filter args and spaces after filter name (#6681)

Author: Kevin Clark

src/features/exporter/js/exporter.js

@@ -1576,7 +1576,12 @@
       }
 
       function defaultExporterFieldCallback(grid, row, col, value) {
-        return col.cellFilter ? $filter(col.cellFilter)(value) : value;
+        // fix to handle cases with 'number : 1' or 'date:MM-dd-YYYY', etc.. We needed to split the string
+        if (col.cellFilter) {
+          return $filter(col.cellFilter.split(':')[0].trim())(value);
+        } else {
+          return value;
+        }
       }
 
       return service;