Rustplus

What's Changed
* [ImgBot] Optimize images by imgbot in https://github.com/olijeffers0n/rustplus/pull/59
* Add a WebSocket debug mode by olijeffers0n in https://github.com/olijeffers0n/rustplus/pull/61
* Fix type conversion issues in BaseRustSocket constructor by neverabsolute in https://github.com/olijeffers0n/rustplus/pull/60

New Contributors
* neverabsolute made their first contribution in https://github.com/olijeffers0n/rustplus/pull/60

**Full Changelog**: https://github.com/olijeffers0n/rustplus/compare/5.6.14...5.6.15

What's Changed
* fix: formats serialization with black by psykzz in https://github.com/olijeffers0n/rustplus/pull/57
* Missing map marker icon fix by pede in https://github.com/olijeffers0n/rustplus/pull/58

New Contributors
* pede made their first contribution in https://github.com/olijeffers0n/rustplus/pull/58

**Full Changelog**: https://github.com/olijeffers0n/rustplus/compare/5.6.13...5.6.14

**Full Changelog**: https://github.com/olijeffers0n/rustplus/compare/5.6.12...5.6.13

**Full Changelog**: https://github.com/olijeffers0n/rustplus/compare/5.6.11...5.6.12

What's Changed
* Added optional args and kwargs arguments to on_success and on_failure by ITz-Viks in https://github.com/olijeffers0n/rustplus/pull/55


**Full Changelog**: https://github.com/olijeffers0n/rustplus/compare/5.6.10...5.6.11

**Full Changelog**: https://github.com/olijeffers0n/rustplus/compare/5.6.9...5.6.10