comparison operators are not meaningful for times

[gavinking]

We should clarify in the spec that the <, >, <=, and >= operators are not defined for LocalTime.

Why not? Well, because:

1. Time of day doesn't have a meaningful total order. Times form a topological circle. It's not meaningful to say that 23:59:59 > 00:00:00. That's just completely arbitrary. Is the first time a day after or one second before the second time? You need a date to know for sure.
2. Oracle has no ANSI-like TIME type, and to emulate it requires jumping through really disgusting hoops.

[gavinking]

My bad, this was actually an issue for the Query spec. Here: jakartaee/query#130