v0.7.0

✨ New Features

• fad90fd - sys-info: add loads more formatting tokens (commit by @JakeStanger)
• dec402e - sys-info: config options for refresh intervals (commit by @JakeStanger)
• 91c57ed - sys-info: pango markup support (commit by @JakeStanger)
• ec1d596 - logging: IRONBAR_LOG and IRONBAR_FILE_LOG env vars (commit by @JakeStanger)
• 493df6b - mpd: add volume slider to popup (commit by @JakeStanger)
• 3750124 - new custom module (commit by @JakeStanger)
• b7792a4 - env var to set custom css location (commit by @JakeStanger)
• ad77dc4 - improved logging & error handling (commit by @JakeStanger)

🐛 Bug Fixes

• 9e6dbbd - sys-info: tokens not replaced if more than one in string (commit by @JakeStanger)
• f17ae7a - script: not parsing pango markup (commit by @JakeStanger)
• b66bd78 - logging for creating bar incorrect still (commit by @JakeStanger)
• 3c43c20 - weird behaviour when config does not exist (commit by @JakeStanger)
• 70e1b52 - logging: file log not capturing panics (commit by @JakeStanger)
• cbd0c49 - css watcher not working (commit by @JakeStanger)
• e693c1c - mpd: volume slider causing mpd server errors (commit by @JakeStanger)
• 3a83bd3 - able to insert duplicate keys into collection (commit by @JakeStanger)

♻️ Refactors

• 5ebc84c - logging: consts for default log levels (commit by @JakeStanger)
• bc625b9 - clippy & fmt (commit by @JakeStanger)

📝 Documentation Changes

• 9d9c275 - update CHANGELOG.md for v0.6.0 [skip ci] (commit by @JakeStanger)
• 27d0479 - readme: add warning about crate being outdated (commit by @JakeStanger)
• a06c4bc - examples: add full system info config (commit by @JakeStanger)
• 0a331f3 - readme: remove warning about outdated cargo package (commit by @JakeStanger)