Update version to 2.5 in Antora descriptor
MODIFY
docs/antora.yml
docs/antora.yml
name: asciidoctorj
title: AsciidoctorJ
-version: '2.4'
+version: '2.5'
asciidoc:
attributes:
- release-version: 2.4.3
- artifact-version: 2.4.3
+ release-version: 2.5.0
+ artifact-version: 2.5.0
asciidoctorj-epub3-version: 1.5.0-alpha.19
asciidoctorj-pdf-version: 1.5.4
jruby-version: 9.2.17.0

Update version to 2.5 in Antora descriptor