Reorder sos gathering to speed things up

Do the gathering of the SOS reports at the beginning of the must-gather
so it has a better parallelization with the rest of the tasks.

collection-scripts/gather_run

@@ -3,6 +3,10 @@
 DIR_NAME=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
 source "${DIR_NAME}/common.sh"
 
+# get SOS Reports first, as they are the slowest to run and will benefit most
+# of the parallel execution
+source "${DIR_NAME}/gather_sos"
+
 # get nodes information
 source "${DIR_NAME}/gather_nodes"
 
@@ -50,8 +54,5 @@ source "${DIR_NAME}/gather_network"
 # get SVC status (inspect ctlplane)
 source "${DIR_NAME}/gather_services_status"
 
-# get SOS Reports
-source "${DIR_NAME}/gather_sos"
-
 # Wait for background tasks to complete
 wait_bg