Use replacement build for baseline build with uncommitted changes

[ghengeveld]

Addresses chromaui/addon-visual-tests#231

Similar to how we use a replacement build as baseline when an ancestor build's commit cannot be found, this will use a replacement build as baseline when the original baseline build had uncommitted changes.

📦 Published PR as canary version: 11.5.0--canary.988.9174965495.0

✨ Test out this PR locally via:

npm install chromatic@11.5.0--canary.988.9174965495.0
# or 
yarn add chromatic@11.5.0--canary.988.9174965495.0

[codacy-production]

Coverage summary from Codacy

See diff coverage on Codacy

Coverage variation	Diff coverage
Report missing for 9847b421	✅ 100.00% (target: 80.00%)

Coverage variation details

	Coverable lines	Covered lines	Coverage
Common ancestor commit (9847b42)	Report Missing	Report Missing	Report Missing
Head commit (921b2b6)	8473	6675	78.78%

Coverage variation is the difference between the coverage for the head and common ancestor commits of the pull request branch: <coverage of head commit> - <coverage of common ancestor commit>

Diff coverage details

	Coverable lines	Covered lines	Diff coverage
Pull request (#988)	14	14	100.00%

Diff coverage is the percentage of lines that are covered by tests out of the coverable lines that the pull request added or modified: <covered lines added or modified>/<coverable lines added or modified> * 100%

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Footnotes

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[tmeasday]

LGTM, a question and a nit.

[ghengeveld]

🚀 PR was released in v11.4.0 🚀