soy.esc is not required

```javascript
foo(soy.esc.$$MATCHER_FOR_NORMALIZE_URI__AND__FILTER_NORMALIZE_URI_);
```

in other case, `cean.ui.kintone.report.Widget` is not required.
```javascript
ocean.ui.plugin.util.setCreateReportFromStub(ocean.ui.kintone.report.Widget.createFromStub);
```