Merge pull request #1168 from robertpanzer/update-asciidoctorj-diagram-v2.5.x

Upgrade to the latest version of asciidoctorj-diagram

Author: robertpanzer

CHANGELOG.adoc

@@ -16,6 +16,7 @@ For a detailed view of what has changed, refer to the {url-repo}/commits/main[co
 Improvement::
 
 * Add 'standalone' option, deprecates 'headerFooter' (#1160) (@abelsromero)
+* Upgrade to asciidoctorj-diagram 2.2.7
 
 Bug Fixes::
 

build.gradle

@@ -61,9 +61,9 @@ ext {
   arquillianSpockVersion = '1.0.0.CR1'
   asciidoctorjPdfVersion = '1.6.2'
   asciidoctorjEpub3Version = '1.5.1'
-  asciidoctorjDiagramVersion = '2.2.4'
+  asciidoctorjDiagramVersion = '2.2.7'
   asciidoctorjDiagramDitaaMiniVersion = '1.0.3'
-  asciidoctorjDiagramPlantumlVersion = '1.2022.14'
+  asciidoctorjDiagramPlantumlVersion = '1.2023.5'
   asciidoctorjRevealJsVersion = '4.1.0'
   commonsioVersion = '2.11.0'
   guavaVersion = '18.0'