v0.13.0

What's Changed

• ci: fetch all tags in release workflow for correct changelog by @lilhammerfun in #9
• set: fix hash resolution for --meta and --add-prompt by @lilhammerfun in #10
• spinner: disable animation in non-TTY; docs: fix outdated directory names by @lilhammerfun in #11
• flags: extract shared flag parsing module by @lilhammerfun in #12
• set: write meta-prompt files to prompts/ instead of meta-prompts/ by @lilhammerfun in #13
• bump version to 0.13.0 by @lilhammerfun in #14

Full Changelog: v0.12.1...v0.13.0