Generate SOC SRVKey during setup

salt/soc/soc_soc.yaml

@@ -47,6 +47,11 @@ soc:
       global: True
       advanced: True
   server:
+    srvKey:
+      description: Unique key for protecting the integrity of user submitted data via the web browser.
+      global: True
+      sensitive: True
+      advanced: True
     maxPacketCount:
       description: Maximum number of packets to show in the PCAP viewer. Larger values can cause more resource utilization on both the SOC server and the browser.
       global: True