Version 11.0.3

Patch

• Updated the extract-files dependency to v9.0.0, and used its new deep require path.
• Updated dev dependencies.
• No longer test Node.js v13 in GitHub Actions CI.
• Corrected the Browserslist query in the Babel config for the server API.
• Write tests as CJS and no longer separately build and test ESM and CJS to simplify package scripts, Babel and ESLint config.
• Removed the @babel/plugin-proposal-class-properties dev dependency and config, as @babel/preset-env has handed this via it’s shippedProposals options since v7.10.0.
• Removed unnecessary .js file extensions from require paths.
• Improved polyfilling globals in tests:
  • Use revertable-globals to define globals per-test.
  • Use node-fetch v3 instead of cross-fetch.
• Removed a no longer necessary formdata-node workaround in graphqlFetchOptions tests.
• Removed npm-debug.log from the .gitignore file as npm v4.2.0+ doesn’t create it in the current working directory.