spotter v0.0.3

What's Changed

• fix: process multi-doc test cases by @manjunathb4461 in #36
• feat: Create copy-test-cases.py by @manjunathb4461 in #37
• fix: remove redundant docker tags from .goreleaser.yaml by @manjunathb4461 in #38
• feat: cel user-guide docs by @manjunathb4461 in #39
• fix: remove repeated error msgs by @manjunathb4461 in #41
• fix: spotter config file by @manjunathb4461 in #43
• Fix/parallelism flag by @madhuakula in #40
• fix: kubeconfig prioritization by @manjunathb4461 in #42

Full Changelog: v0.0.2...v0.0.3