Bump org.asciidoctor:asciidoctorj-pdf from 2.3.13 to 2.3.19

Bumps [org.asciidoctor:asciidoctorj-pdf](https://github.com/asciidoctor/asciidoctorj-pdf) from 2.3.13 to 2.3.19.
- [Release notes](https://github.com/asciidoctor/asciidoctorj-pdf/releases)
- [Changelog](https://github.com/asciidoctor/asciidoctorj-pdf/blob/main/CHANGELOG.adoc)
- [Commits](asciidoctor/asciidoctorj-pdf@v2.3.13...v2.3.19)

---
updated-dependencies:
- dependency-name: org.asciidoctor:asciidoctorj-pdf
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

core-profile-tck/tck-dist/pom.xml

@@ -25,7 +25,7 @@
 
     <properties>
         <asciidoctor.maven.plugin.version>3.1.0</asciidoctor.maven.plugin.version>
-        <asciidoctorj.pdf.version>2.3.18</asciidoctorj.pdf.version>
+        <asciidoctorj.pdf.version>2.3.19</asciidoctorj.pdf.version>
         <asciidoctorj.version>3.0.0</asciidoctorj.version>
         <guide.name>core-profile-tck-reference-guide</guide.name>
         <revnumber>11.0</revnumber>

user_guides/parent/pom.xml

@@ -34,7 +34,7 @@
     <properties>
         <asciidoctorj.diagram.version>2.3.0</asciidoctorj.diagram.version>
         <asciidoctorj.maven.plugin.version>3.1.0</asciidoctorj.maven.plugin.version>
-        <asciidoctorj.pdf.version>2.3.13</asciidoctorj.pdf.version>
+        <asciidoctorj.pdf.version>2.3.19</asciidoctorj.pdf.version>
 
         <!-- plugin versions -->
         <asciidoctorj.version>2.5.11</asciidoctorj.version>