Describe the bug, including details regarding any error messages, version, and platform.

When you attempt to use the 'ilike' function in Gandiva you get an error:
function holder not registered for function ilike

It seems some refactoring missed adding ilike to the function holder registry. This is a regression from Arrow 14.

A simple way to see the error is to add another test case in cpp/src/gandiva/tests/utf8_test.cc for ilike (by copying the existing 'like' test).

Component(s)

C++, C++ - Gandiva