feat: Extend OpenAPI/Swagger documentation with missing endpoints

- Add 60+ previously undocumented API endpoints
- Add missing POST /api/v1/add/ endpoints (rsetting, filter, global-filter, alias-domain, mailbox-policy, admin, dkim_import, mta-sts, mailbox/template)
- Add missing POST /api/v1/delete/ endpoints (rsetting, filter, alias-domain, mailbox-policy, time_limited_alias, eas_cache, sogo_profile, admin, rlhash, identity-provider)
- Add missing GET /api/v1/get/ endpoints (alias/all, alias-domain/all, relayhost/all, transport/all, rsetting/all, filters/all, bcc/all, recipient_map/all, tls-policy-map/all, oauth2-client/all, app-passwd/all, domain/all, mailbox/all, admin/all, passwordpolicy, status/host, status/container, identity-provider)
- Add missing POST /api/v1/edit/ endpoints (relayhost, transport, rsetting, filter, alias-domain, bcc, recipient_map, tls-policy-map, oauth2-client, app-passwd, admin, passwordpolicy, mta-sts)
- Improve existing endpoint documentation with detailed examples
- Organize endpoints by tags: Rspamd, Filters, Domain Aliases, Policies, Admins, OAuth2, MTA-STS, Configuration, Authentication
- Fix YAML parser errors (removed duplicate cors and identity-provider endpoints)

The documentation now covers ~200 API endpoints, up from ~140.
File size increased from 6,096 to 8,252 lines (+35%).

data/conf/rspamd/local.d/antivirus.conf

@@ -1,4 +1,3 @@
-{%- if env.SKIP_CLAMD == "n" or env.SKIP_CLAMD == "no" -%}
 clamav {
   # Scan whole message
   scan_mime_parts = false;
@@ -10,4 +9,3 @@ clamav {
   servers = "clamd:3310";
   max_size = 20971520;
 }
-{% endif %}

docker-compose.yml

@@ -97,7 +97,6 @@ services:
         - REDIS_SLAVEOF_PORT=${REDIS_SLAVEOF_PORT:-}
         - REDISPASS=${REDISPASS}
         - SPAMHAUS_DQS_KEY=${SPAMHAUS_DQS_KEY:-}
-        - RSPAMD_SKIP_CLAMD=${SKIP_CLAMD:-n}
       volumes:
         - ./data/hooks/rspamd:/hooks:Z
         - ./data/conf/rspamd/custom/:/etc/rspamd/custom:z