Add AMD uProf module and enable it in fox

Reviewed-by: Aleix Boné <abonerib@bsc.es>

m/fox/configuration.nix

@@ -4,6 +4,7 @@
   imports = [
     ../common/base.nix
     ../common/xeon/console.nix
+    ../module/amd-uprof.nix
     ../module/emulation.nix
     ../module/nvidia.nix
     ../module/slurm-client.nix
@@ -29,6 +30,8 @@
   # Use performance for benchmarks
   powerManagement.cpuFreqGovernor = "performance";
 
+  services.amd-uprof.enable = true;
+
   # Disable NUMA balancing
   boot.kernel.sysctl."kernel.numa_balancing" = 0;