Reproduction for issue 552

This repo has 3 branches. Run pnpm test to test the snapshot test in src/foo.test.js.

master branch

• jest-puppeteer@8 installed
• Snapshot serializer added in test file
• Serializer has no effect on snapshot output

config-snapshot-serializers branch

• jest-puppeteer@8 installed
• Snapshot serializer configured in jest config
• Serializer successfully altered snapshot output

jest-puppeteer-7 branch

• jest-puppeteer@7 installed
• Snapshot serializer added in test file
• Serializer successfully altered snapshot output