Bump com.github.mwiede:jsch from 0.2.20 to 0.2.21 (#856)

Bumps [com.github.mwiede:jsch](https://github.com/mwiede/jsch) from 0.2.20 to 0.2.21.
- [Release notes](https://github.com/mwiede/jsch/releases)
- [Changelog](https://github.com/mwiede/jsch/blob/master/ChangeLog)
- [Commits](mwiede/jsch@jsch-0.2.20...jsch-0.2.21)

---
updated-dependencies:
- dependency-name: com.github.mwiede:jsch
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

build.gradle.kts

@@ -49,7 +49,7 @@ sourceSets {
 }
 
 val jgitVersion = "6.10.0.202406032230-r"
-val jschVersion = "0.2.20"
+val jschVersion = "0.2.21"
 val jschAgentVersion = "0.0.9"
 
 dependencies {