Update BBGlab computer setup instructions

Clarified access requirements for intranet documentation and project file structure.

Author: FedericaBrando

docs/BBGProtocols/BBGlab_computer_setup.md

@@ -14,8 +14,11 @@ Welcome to the BBG lab! Here's a checklist that will guide you through getting y
     - Google group: ITS-BBG
         - this is a specific chat we have with IRB ITS for opening any issues
     - Google chat AND Google group: irbcluster
-        - both are important because this (along with a slurm account) gives you access to intranet documentation from IRB ITS
-3. You'll also get an introduction to the cluster, with regards to accessing it and the file structure that's relevant for your project. You'll need to be given access and permissions for the following things: 
+        - both are important because this (along with a slurm account) gives you access to
+          intranet documentation from IRB ITS
+3. You'll also get an introduction to the cluster, with regards to accessing it and the
+   file structure that's relevant for your project. You'll need to be given access and
+   permissions for the following things: 
     - slurm (apply for account via IT)
     - write permissions in the cluster directories you work with
     - Seqera BBG group