Support UUID filtering using Hilla PropertyStringFilter

[rhys-lastmyle]

Describe your motivation

I would like to be able to pass an experimentalFilter for a UUID field to my Autogrid.

At the moment I get an error from https://github.com/vaadin/hilla/blob/main/packages/java/endpoint/src/main/java/com/vaadin/hilla/crud/PropertyStringFilterSpecification.java#L150:

No implementation for class java.util.UUID using EQUALS.

Describe the solution you'd like

I'd like to be able to filter UUID fields

Describe alternatives you've considered

No response

Additional context

No response