v3.6.0

Fixes

• Handle Base32 secrets with non-multiple-of-8 lengths (03f5320)
• Redact sensitive data in debug logs for API requests (818ddcd)
• Manage temporary cookie file lifecycle to prevent resource leaks (5b33d32)
• Remove deprecated call to curl_close (779bd9c)

Refactors

• Add strict type declarations and improve type safety (bf2414b)
• Replace Base32 lookup table with class constants for readability and performance (64f06b9)

Chores / Docs

• Bump PHP version requirement to ^8.4 in composer.json (e7d5c9f)
• Update README.md (dfe5286)

Full Changelog: v3.5.0...v3.6.0