v0.4.0

What's Changed

• chore: bump actions/checkout to v5 by @jvonscheidt in #14
• fix: fail Xtream loads that do not return an M3U playlist by @jvonscheidt in #15
• feat: add a configurable User-Agent for Xtream requests by @jvonscheidt in #17
• feat: fall back to the Xtream player API when get.php is blocked by @jvonscheidt in #18
• feat: sort channels and groups alphabetically by @jvonscheidt in #19
• chore: bump version to 0.4.0 by @jvonscheidt in #20

Full Changelog: v0.3.2...v0.4.0