Marvin Cluster addition

Added the config for the Marvin cluster of the Universitat Pompeu Fabra (UPF)

conf/Marvin.conf

@@ -0,0 +1,20 @@
+//Profile config names for nf-core/configs
+params {
+  config_profile_description = 'Config file for Marvin Cluster (UPF-CSIC), based on nf-core/configs'
+  config_profile_contact = 'pc.quilis@gmail.com (Pablo Carrion)'
+  config_profile_url = 'https://www.ibe.upf-csic.es'
+  max_memory = 256.GB
+  max_cpus = 32
+  max_time = 960.h
+}
+
+cleanup = false
+
+singularity {
+    enabled = true
+    autoMounts = true
+}
+
+process {
+    executor = 'slurm'
+}