Release v0.4.5

What's Changed

• Fix boolean value parsing for keys by @ejseqera in #100
• Add end to end integration testing for seqerakit by @adamrtalbot in #102
• Update docs for installation, YAML definitions and templates by @ejseqera in #107
• Add better error handling for empty yaml by @ejseqera in #108

Full Changelog: v0.4.4...v0.4.5