v0.3.0

This release highlights some great new functionality added to dcp -- the podman runtime is now fully supported, as well as authentication for pulling private images.

What's Changed

• use anyhow::Result instead of custom Error type by @exdx in #30
• refactor: split Image type into a module by @exdx in #31
• docs: add badges to README by @exdx in #32
• deps: update package version by @exdx in #34
• lib: add support for podman container runtime by @exdx in #33
• docs: add podman to README implementation by @exdx in #35
• docs: Update README with provider links by @exdx in #38
• docs: Further update provider docs by @exdx in #39
• feat: add support for private docker registries by @tylerslaton in #40
• fix: ignore .DS_Store; bump version by @exdx in #41

Full Changelog: v0.2.1...v0.3.0