Bump org.bouncycastle:bcpkix-jdk18on from 1.78.1 to 1.79 in /ratis-test

Bumps [org.bouncycastle:bcpkix-jdk18on](https://github.com/bcgit/bc-java) from 1.78.1 to 1.79.
- [Changelog](https://github.com/bcgit/bc-java/blob/main/docs/releasenotes.html)
- [Commits](https://github.com/bcgit/bc-java/commits)

---
updated-dependencies:
- dependency-name: org.bouncycastle:bcpkix-jdk18on
  dependency-version: '1.79'
  dependency-type: direct:development
...

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

Author: dependabot[bot]

ratis-test/pom.xml

@@ -24,7 +24,7 @@
   <name>Apache Ratis Test</name>
 
   <properties>
-    <bouncycastle.version>1.78.1</bouncycastle.version>
+    <bouncycastle.version>1.79</bouncycastle.version>
   </properties>
 
   <dependencies>