Add test step to build action
Add test for config parsing
Update clap to v4.1.4 (from v4.1.1)
Update ureq to v2.6.2 (from v2.6.1)
Update toml to v0.7 (from v0.5)
Rename Compose file to new default name `compose.yaml`
Document Docker (Compose) support
Mention interval in README
Begin development of version 0.5.0
Update clap to v4.1.1 (from v4.1.0)
Log webhook call success, failure instead of exiting
Add config property `feed_max_new_entries`
Add missing Docker mount for file with last processed ID
Mount configuration file as read-only
Make Docker build, Git ignore file with last processed ID
Change default name of file with last processed ID
Begin development of version 0.4.0