Bump org.asciidoctor:asciidoctorj-diagram from 2.2.13 to 2.2.14

Bumps [org.asciidoctor:asciidoctorj-diagram](https://github.com/asciidoctor/asciidoctorj-diagram) from 2.2.13 to 2.2.14.
- [Release notes](https://github.com/asciidoctor/asciidoctorj-diagram/releases)
- [Commits](asciidoctor/asciidoctorj-diagram@v2.2.13...v2.2.14)

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

Signed-off-by: dependabot[bot] <support@github.com>

client/spec/pom.xml

@@ -62,7 +62,7 @@
                     <dependency>
                         <groupId>org.asciidoctor</groupId>
                         <artifactId>asciidoctorj-diagram</artifactId>
-                        <version>2.2.13</version>
+                        <version>2.2.14</version>
                     </dependency>
                 </dependencies>
                 <configuration>