chore: Update kskitek/coverdiff action to v0.6.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
kskitek/coverdiff	action	minor	v0.5.0 -> v0.6.0

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Release Notes

kskitek/coverdiff (kskitek/coverdiff)

v0.6.0

Compare Source

What's Changed

• Fix: Cover more cases by @​kskitek in https://github.com/kskitek/coverdiff/pull/12
• chore: Update Checkout action by @​kskitek in https://github.com/kskitek/coverdiff/pull/15

Full Changelog: kskitek/coverdiff@v0.5.0...v0.6.0

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Configuration

📅 Schedule: Branch creation - "after 10pm every weekday,before 5am every weekday,every weekend" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• If you want to rebase/retry this PR, check this box

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[github-actions]

Test coverage changes:

Package	Before	After	Diff
github.com/nobl9/govy/cmd/govy	19%	19%	✔️
github.com/nobl9/govy/internal	38%	38%	✔️
github.com/nobl9/govy/internal/examples	30%	30%	✔️
github.com/nobl9/govy/internal/nameinfer	15%	15%	✔️
github.com/nobl9/govy/pkg/govy	84%	84%	✔️
github.com/nobl9/govy/pkg/govyconfig	68%	68%	✔️
github.com/nobl9/govy/pkg/govytest	57%	57%	✔️
github.com/nobl9/govy/pkg/rules	83%	83%	✔️