Add nilike support in comparison

[MazterQyou]

Is your feature request related to a problem or challenge? Please describe what you are trying to do.
comparison kernel has functions like and nlike, which perform LIKE and NOT LIKE operations. There was also an addition of ilike back in late 2021, which allows to performe ILIKE (case-insensitive LIKE) operations. However, nilike, which is what nlike to like is, respectively (NOT ILIKE) has been missing.

Describe the solution you'd like
Add a nilike comparator to comparison kernel that performs a NOT ILIKE operation, similar to like, nlike, ilike.

Describe alternatives you've considered
N/A

Additional context
N/A