NGINX ModSecurity Fixes and Ratelimit Tuning

[runleveldev]

• Fixing modsec_audit.log isn't reopened on logrotate #212 by separating standard NGINX logs which can rotate normally, and ModSecurity logs which need copytruncate due to a known issue
• Allowing HTTP/3 protocol and application/x-protobuf Content-Type through the WAF fixing Intermittent 403 Errors When Accessing Page #211 and Bug: External NGINX Reverse Proxy (1.26.3) returns 405 Not Allowed on POST requests to nested containers #214
• Fix [Bug]: Nginx blocks PUT and DELETE requests #215 by allowing the PUT PATCH and DELETE HTTP verbs
• Change ratelimit to only block on failed requests to fix [Bug]: Rate limit exceeded #209
• Fix [Bug]: Container names allowed with illegal characters #216 by adding checks around container hostname before reaching the create job
• Fix 405 on ModSecurity blocks on non-GET requests by rewriting error_page handling to use internal proxy rewrites