Log Message:
net/ruby-nio4r: update to 2.5.9

2.5.9 (2023-04-02)

* Add license file. Fixes #228, #282.
* Actions - remove Ubuntu-16.04, macOS to 11, add Ubuntu-22.04, Win 2022
* Fix test workflow.
* Fix java 8 compatibility. (#292)
* Rework (VALUE* args) -> (VALUE arg) invalid function type. Fixes #287.
* Remove coveralls.
* Fix order of OpenSSL require.