Update dependency org.junit:junit-bom to v5.8.1 (#12)

Co-authored-by: Renovate Bot <[email protected]>

Author: renovate[bot]

java/pom.xml

@@ -32,7 +32,7 @@
             <dependency>
                 <groupId>org.junit</groupId>
                 <artifactId>junit-bom</artifactId>
-                <version>5.8.0</version>
+                <version>5.8.1</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>