Release v0.5

✨ New Features

• cf55393 - add cover art (commit by @dpolakovics)
• 4740bb1 - add cover art and load metadata (commit by @dpolakovics)

🐛 Bug Fixes

• b9e2d95 - dont cut off soundscape if its longer than the audiobook (commit by @dpolakovics)

♻️ Refactors

• 6b5e198 - add script which adds release notes (commit by @dpolakovics)
• 8c6ccc9 - change tag name for pipeline (commit by @dpolakovics)
• bc9eea3 - change release pipeline to work on tag (commit by @dpolakovics)