Update link in ibba.md

Author: bunop

docs/ibba.md

@@ -2,7 +2,7 @@
 
 All nf-core pipelines have been successfully configured for use on the IBBA infrastructure. At the moment we are maintaining two different profiles to run
 pipelines on the *core* HPC cluster and on the
-[Galileo 100 cluster](https://wiki.u-gov.it/confluence/display/SCAIUS/UG3.3%3A+GALILEO100+UserGuide)
+[Galileo 100 cluster](https://wiki.u-gov.it/confluence/display/SCAIUS/GALILEO100+User+Guide)
 at cineca.
 
 ## Calling pipelines on *core* HPC cluster