Bump org.apache.sshd.version from 2.14.0 to 2.15.0

Bumps `org.apache.sshd.version` from 2.14.0 to 2.15.0.

Updates `org.apache.sshd:sshd-core` from 2.14.0 to 2.15.0
- [Release notes](https://github.com/apache/mina-sshd/releases)
- [Changelog](https://github.com/apache/mina-sshd/blob/master/CHANGES.md)
- [Commits](apache/mina-sshd@sshd-2.14.0...sshd-2.15.0)

Updates `org.apache.sshd:sshd-sftp` from 2.14.0 to 2.15.0
- [Release notes](https://github.com/apache/mina-sshd/releases)
- [Changelog](https://github.com/apache/mina-sshd/blob/master/CHANGES.md)
- [Commits](apache/mina-sshd@sshd-2.14.0...sshd-2.15.0)

Updates `org.apache.sshd:sshd-osgi` from 2.14.0 to 2.15.0
- [Release notes](https://github.com/apache/mina-sshd/releases)
- [Changelog](https://github.com/apache/mina-sshd/blob/master/CHANGES.md)
- [Commits](apache/mina-sshd@sshd-2.14.0...sshd-2.15.0)

---
updated-dependencies:
- dependency-name: org.apache.sshd:sshd-core
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.sshd:sshd-sftp
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.apache.sshd:sshd-osgi
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -67,7 +67,7 @@
     <org.apache.maven.version>3.9.9</org.apache.maven.version>
     <org.apache.maven.plugin-testing.version>3.3.0</org.apache.maven.plugin-testing.version>
     <org.apache.maven.plugin-tools.version>3.15.1</org.apache.maven.plugin-tools.version>
-    <org.apache.sshd.version>2.14.0</org.apache.sshd.version>
+    <org.apache.sshd.version>2.15.0</org.apache.sshd.version>
     <org.eclipse.jgit.version>5.13.3.202401111512-r</org.eclipse.jgit.version>
     <org.junit.version>5.11.4</org.junit.version>
   </properties>