cf0c0dfaaf
- Fix audio presign 404: MinIO upload is now synchronous before response is sent, eliminating the race where presign was called before the file landed in MinIO - Replace all Browserless usage with direct HTTP client across catalogue, metadata, ranking, and browse — novelfire.net pages are server-rendered and don't need a headless browser; direct is faster and more reliable - Harden handleBrowse with 3-attempt retry loop, proper backoff, and full browser-like headers to reduce 502s from novelfire.net bot detection - Remove Browserless env vars (BROWSERLESS_URL/TOKEN/STRATEGY) from main.go; add SCRAPER_TIMEOUT as a single timeout knob - Clean up now-dead rejectResourceTypes var and Browserless-specific WaitFor/ RejectResourceTypes/GotoOptions fields from scraper calls