Bump com.github.luben:zstd-jni from 1.5.6-8 to 1.5.6-9 (#25)

Author: dependabot[bot]

pom.xml

@@ -44,7 +44,7 @@
     <dependency>
       <groupId>com.github.luben</groupId>
       <artifactId>zstd-jni</artifactId>
-      <version>1.5.6-8</version>
+      <version>1.5.6-9</version>
     </dependency>
     <dependency>
       <groupId>io.jenkins.plugins</groupId>