Bump org.asciidoctor:asciidoctorj-pdf from 2.3.13 to 2.3.15

Bumps [org.asciidoctor:asciidoctorj-pdf](https://github.com/asciidoctor/asciidoctorj-pdf) from 2.3.13 to 2.3.15.
- [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...v2.3.15)

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

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

CHANGELOG.adoc

@@ -17,6 +17,7 @@ This document provides a high-level view of the changes introduced by release.
 - Disable off-screen-rendering if IDE's setting for off-screen-rendering is disabled (#1575)
 - Prevent exception when showing injected AsciiDoc content (#1576)
 - Prevent change-outside-of-command exception when creating a preview for adding an ID to a section (#1577)
+- Bump org.asciidoctor:asciidoctorj-pdf from 2.3.13 to 2.3.15 (#1573)
 
 === 0.41.9
 

build.gradle

@@ -147,7 +147,7 @@ dependencies {
   // when updating the versions here, also update them in AsciiDocDownloaderUtil for dynamic download
   testImplementation 'org.asciidoctor:asciidoctorj-diagram:2.3.0'
   testImplementation 'org.asciidoctor:asciidoctorj-diagram-plantuml:1.2024.3'
-  testImplementation 'org.asciidoctor:asciidoctorj-pdf:2.3.13'
+  testImplementation 'org.asciidoctor:asciidoctorj-pdf:2.3.15'
 
   testImplementation(gradleTestKit())
   testRuntimeOnly('org.junit.platform:junit-platform-launcher:1.10.2')

src/main/java/org/asciidoc/intellij/download/AsciiDocDownloaderUtil.java

@@ -62,8 +62,8 @@ public class AsciiDocDownloaderUtil {
 
   // when updating the version, also update the sha256 hash!
   // https://repo1.maven.org/maven2/org/asciidoctor/asciidoctorj-pdf
-  public static final String ASCIIDOCTORJ_PDF_VERSION = "2.3.13";
-  private static final String ASCIIDOCTORJ_PDF_HASH = "70f2b75f3e510dfd50c60ab0902953668176e8745a09704da1922875dcb5e4c7";
+  public static final String ASCIIDOCTORJ_PDF_VERSION = "2.3.15";
+  private static final String ASCIIDOCTORJ_PDF_HASH = "0bb2b0fb8844c0017792fd503ae7fb1195f6798dfaf913b90cc65593f9d28af3";
 
   // when updating the version, also update the sha256 hash!
   // https://repo1.maven.org/maven2/org/asciidoctor/asciidoctorj-diagram