devel/ruby-zookeeper: update to 1.5.3

pkgsrc change: clean up pkglint warnings

* Remove redundant PKGNAME.
* Remove ruby from CATEGORIES.

1.5.3 (2022-07-18)

* Ruby 3.1 compatibility (h/t: @casperisfine)

1.5.2 (2022-05-24, YANKED)

* Ruby 3.1 compatibility and zookeeper client updates.
* This release had build issues in the wild and was yanked

1.5.1 (2021-11-16)

* Update config.guess to support newer environments (h/t: @malmckay)

1.5.0 (2021-09-27)

* (housekeeping) Moves build to Github Actions from TravisCI
* (housekeeping) Drops build support for MRI Ruby < 2.5 and other rubies
* Build on Ruby 3 (#99) (h/t: @malmckay)
* Build on MacOS (#98) (h/t: @malmckay)
* Work around compiler errors on newer versions of gcc (#97) (h/t:
  @nickmarden)
* Fix a typo on a has_key (#83) (h/t: @lexspoon)
* Adds support macOS dylib (#86) (h/t: @pftg)
* Fix compilation on ARM (#82) (h/t: @cdonati)

(taca)