Aligned configuration file with the file created by the installer. Removed `cert_resolver`, since it is not in the installer file. Added "REPLACE" comments as are used in the manual installation section.
- Add manage/asnblocking.mdx documentation page covering ASN-based access control
- Explains benefits of blocking by Autonomous System Number
- Documents common ASNs (cloud providers, ISPs, VPN services, CDNs)
- Provides configuration patterns for VPN/proxy blocking, datacenter filtering
- Includes manual ASN entry support and ASN lookup resources
- Add self-host/advanced/enable-asnblocking.mdx setup guide
- Documents GeoLite2-ASN database installation steps
- Includes config.yml parameter (maxmind_asn_db_path)
- Mirrors enable-geoblocking.mdx structure for consistency
- Update docs.json navigation
- Add asnblocking to Access Control group (after geoblocking)
- Add enable-asnblocking to Advanced Configuration section
- Update self-host/community-guides/geolite2automation.mdx
- Add GeoLite2-ASN to GEOIPUPDATE_EDITION_IDS
- Add maxmind_asn_path configuration example
- Update text to reference both geoblocking and ASN blocking features
