Merge pull request #5506 from eXist-db/dependabot/maven/it.unimi.dsi-fastutil-8.5.15

Bump it.unimi.dsi:fastutil from 8.5.14 to 8.5.15

Author: adamretter

exist-parent/pom.xml

@@ -496,7 +496,7 @@
             <dependency>
                 <groupId>it.unimi.dsi</groupId>
                 <artifactId>fastutil</artifactId>
-                <version>8.5.14</version>
+                <version>8.5.15</version>
             </dependency>
 
             <dependency>