Aioseedrcc

Changes
- Fix close client
- Increase add_torrent function timeout to 30

**Full Changelog**: https://github.com/mhdzumair/aioseedrcc/compare/0.3.0...0.3.1

Changes
- Migrate to aiohttp for stable connectivity
- Refactors

**Full Changelog**: https://github.com/mhdzumair/aioseedrcc/compare/0.2.0...0.3.0

Changes
- Fix return type and handle retry
- Update docs

**Full Changelog**: https://github.com/mhdzumair/aioseedrcc/compare/0.1.0...0.2.0

Changes
- Migrated to Async functions and HTTPX
- Add comprehensive docs
- Add unit tests