Java 26 Comparator default methods min() and max()

[niloc132]

https://docs.oracle.com/en/java/javase/26/docs/api/java.base/java/util/Comparator.html#max(U,U)
https://docs.oracle.com/en/java/javase/26/docs/api/java.base/java/util/Comparator.html#min(U,U)