Bump agrona from 1.8.0 to 1.9.0

Bumps [agrona](https://github.com/real-logic/agrona) from 1.8.0 to 1.9.0.
- [Release notes](https://github.com/real-logic/agrona/releases)
- [Commits](real-logic/agrona@1.8.0...1.9.0)

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

kcache-benchmark/pom.xml

@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.agrona</groupId>
             <artifactId>agrona</artifactId>
-            <version>1.8.0</version>
+            <version>1.9.0</version>
         </dependency>
 
         <dependency>