Fix some small errors

core/rspamd/conf/antivirus.conf

@@ -3,7 +3,7 @@ clamav {
   scan_mime_parts = true;
   symbol = "CLAM_VIRUS";
   type = "clamav";
-  servers = "{{ ANTIVIRUS_ADDRESS }}";
+  servers = "{{ ANTIVIRUS_ADDRESS }}:3310";
   {% if ANTIVIRUS_ACTION|default('discard') == 'reject' %}
   action = "reject"
   {% endif %}

core/rspamd/conf/external_services_group.conf

@@ -2,8 +2,8 @@
 {% if SCAN_MACROS == 'True' %}
 # local.d/external_services_group.conf
 
- description = "Oletools content rules";
+description = "Oletools content rules";
- symbols = {
+symbols = {
   "OLETOOLS" {
     weight = 1.0;
     description = "OLETOOLS found a Macro";
@@ -37,6 +37,6 @@
     weight = 0.0;
     one_shot = true;
   },
- }
+}
 {% endif %}
 .include(try=true,priority=1,duplicate=merge) "/overrides/external_services_group.conf"