Bump minaSshdVersion from 2.9.2 to 2.12.1

Bumps `minaSshdVersion` from 2.9.2 to 2.12.1.

Updates `org.apache.sshd:sshd-git` from 2.9.2 to 2.12.1
- [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-2.9.2...sshd-2.12.1)

Updates `org.apache.sshd:sshd-common` from 2.9.2 to 2.12.1
- [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-2.9.2...sshd-2.12.1)

Updates `org.apache.sshd:sshd-core` from 2.9.2 to 2.12.1
- [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-2.9.2...sshd-2.12.1)

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

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

Author: dependabot[bot]

maven-scm-providers/maven-scm-providers-git/maven-scm-provider-gittest/pom.xml

@@ -32,7 +32,7 @@
   <description>Tests library for SCM Git Provider.</description>
 
   <properties>
-    <minaSshdVersion>2.9.2</minaSshdVersion>
+    <minaSshdVersion>2.12.1</minaSshdVersion>
   </properties>
 
   <dependencies>