Support table mode for text data

src/datasource-zabbix/partials/query.editor.html

@@ -11,6 +11,12 @@
         </select>
       </div>
     </div>
+    <div class="gf-form" ng-show="ctrl.target.mode == editorMode.TEXT">
+      <label class="gf-form-label query-keyword width-8">Format As</label>
+      <div class="gf-form-select-wrapper">
+        <select class="gf-form-input gf-size-auto" ng-model="ctrl.target.resultFormat" ng-options="f.value as f.text for f in ctrl.resultFormats" ng-change="ctrl.refresh()"></select>
+      </div>
+    </div>
     <div class="gf-form gf-form--grow">
       <div class="gf-form-label gf-form-label--grow"></div>
     </div>