Find usages of GSP view doesn't shows usage from action with same name

I have controller with action like this:
```
class User {
def show() {
[someText: 'ololo']
}
}
```
By a convention over configuration in Grails I created view in path
`grails-app/views/user/show.gsp`

All works fine, except that when I select this GSP file and trying to find usages (Alt+F7) IntelliJ says "No usages was found" that is not true

---

*Imported from [IDEA-128597](https://youtrack.jetbrains.com/issue/IDEA-128597) · Type: Bug · Votes: 0*
*Comments, attachments, dates and reporter are not part of the export — follow the link above for the full history.*

Reproduce the case with a Grails controller action named show and grails-app/views/user/show.gsp, then use Alt+F7 on the GSP file. Trace how usages are found for the view and its same-named action. Done means IntelliJ reports the controller action as a usage of the GSP view.

Written by the indexing model from the issue text.