Merge pull request #361 from mdr-engineering/hotfix/ftd_na_LargerSplunkForAFS

Increase /opt/splunk for the AFS SH

prod/aws-us-gov/mdr-prod-afs/account.hcl

@@ -85,7 +85,7 @@ locals {
       "/var/log": 8, # minimum: 8
       "/var/log/audit": 8, # minimum: 8
       "/tmp": 4,  # minimum: 4
-      "/opt/splunk": 30, # No minimum; not in base image
+      "/opt/splunk": 130, # No minimum; not in base image
     },
     "heavy_forwarder" = {
       "swap": 8,  # minimum: 8