jruby: 9.1.16.0 -> 9.1.17.0

Semi-automatic update generated by https://github.com/ryantm/nixpkgs-update tools.

This update was made based on information from https://repology.org/metapackage/jruby/versions.

These checks were done:

- built on NixOS
- ran ‘/nix/store/g4a83h4462412zd3cf95j5ny19bxgha6-jruby-9.1.17.0/bin/jruby -h’ got 0 exit code
- ran ‘/nix/store/g4a83h4462412zd3cf95j5ny19bxgha6-jruby-9.1.17.0/bin/jruby --help’ got 0 exit code
- ran ‘/nix/store/g4a83h4462412zd3cf95j5ny19bxgha6-jruby-9.1.17.0/bin/jruby.bash -h’ got 0 exit code
- ran ‘/nix/store/g4a83h4462412zd3cf95j5ny19bxgha6-jruby-9.1.17.0/bin/jruby.bash --help’ got 0 exit code
- ran ‘/nix/store/g4a83h4462412zd3cf95j5ny19bxgha6-jruby-9.1.17.0/bin/ruby -h’ got 0 exit code
- ran ‘/nix/store/g4a83h4462412zd3cf95j5ny19bxgha6-jruby-9.1.17.0/bin/ruby --help’ got 0 exit code
- found 9.1.17.0 with grep in /nix/store/g4a83h4462412zd3cf95j5ny19bxgha6-jruby-9.1.17.0
- directory tree listing: https://gist.github.com/20468ca63db765e0d42a1c93191f0901