* park
* park - working
* Adds support for Ogg Vorbis
* fixes
* fix rateNode issue
* Update README to remove M4A limitation note
Removed limitation note for non-optimized M4A files.
* Update iOS requirement from 13.0 to 15.0
* improvements
* removes debug message
* improves `isSeekable` property
* fix
* Refactors project use pure Package.swift and swift test
* Refactor GitHub Actions workflow for Swift package testing
Dimitris C.