jvb: change default for DISABLE_AWS_HARVESTER to true

Fixes: #2008

Author: saghul

jvb/rootfs/defaults/jvb.conf

@@ -1,5 +1,5 @@
 {{ $COLIBRI_REST_ENABLED := .Env.COLIBRI_REST_ENABLED | default "false" | toBool -}}
-{{ $DISABLE_AWS_HARVESTER := .Env.DISABLE_AWS_HARVESTER | default "false" | toBool -}}
+{{ $DISABLE_AWS_HARVESTER := .Env.DISABLE_AWS_HARVESTER | default "true" | toBool -}}
 {{ $DISABLE_XMPP := .Env.JVB_DISABLE_XMPP | default "0" | toBool -}}
 {{ $ENABLE_COLIBRI_WEBSOCKET := .Env.ENABLE_COLIBRI_WEBSOCKET | default "0" | toBool -}}
 {{ $ENABLE_OCTO := .Env.ENABLE_OCTO | default "0" | toBool -}}