Bump commonmark.version from 0.20.0 to 0.21.0

Bumps `commonmark.version` from 0.20.0 to 0.21.0.

Updates `commonmark` from 0.20.0 to 0.21.0
- [Release notes](https://github.com/commonmark/commonmark-java/releases)
- [Changelog](https://github.com/commonmark/commonmark-java/blob/main/CHANGELOG.md)
- [Commits](https://github.com/commonmark/commonmark-java/compare/commonmark-parent-0.20.0...commonmark-parent-0.21.0)

Updates `commonmark-ext-autolink` from 0.20.0 to 0.21.0
- [Release notes](https://github.com/commonmark/commonmark-java/releases)
- [Changelog](https://github.com/commonmark/commonmark-java/blob/main/CHANGELOG.md)
- [Commits](https://github.com/commonmark/commonmark-java/compare/commonmark-parent-0.20.0...commonmark-parent-0.21.0)

---
updated-dependencies:
- dependency-name: org.commonmark:commonmark
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.commonmark:commonmark-ext-autolink
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

1 files changed, 1 insertions, 1 deletions

diff --git a/pom.xml b/pom.xml
index c15742dd..7b5355a3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
         <maven.compiler.source>17</maven.compiler.source>
         <maven.compiler.target>17</maven.compiler.target>
         <babbler.version>0.8.2</babbler.version>
-        <commonmark.version>0.20.0</commonmark.version>
+        <commonmark.version>0.21.0</commonmark.version>
         <jjwt.version>0.11.5</jjwt.version>
         <rome.version>1.18.0</rome.version>
     </properties>