[Snyk] Security upgrade gatsby from 2.15.28 to 2.18.10

[stepankuzmin]

This PR was automatically created by Snyk using the credentials of a real user.

Snyk has created this PR to fix one or more vulnerable packages in the `npm` dependencies of this project.

Changes included in this PR

• Changes to the following files to upgrade the vulnerable dependencies to a fixed version:
  • package.json

Vulnerabilities that will be fixed

With an upgrade:

Severity	Priority Score (*)	Issue	Breaking Change	Exploit Maturity
	619/1000 Why? Has a fix available, CVSS 8.1	Cross-site Scripting (XSS) SNYK-JS-SERIALIZEJAVASCRIPT-6056521	No	No Known Exploit

(*) Note that the real score may have changed since the PR was raised.

Commit messages

Package name: gatsby

The new version differs by 250 commits.

• a9e4046 chore(release): Publish
• 45c78b6 chore(release): Publish
• b05ff0a chore(showcase): Add 8fit.com to sites.yml (#20032)
• a8457f1 Revert "feat(gatsby): use embedded remote schemas (#19504)" (#20035)
• 43949c4 Add the "Documentation" tag to React website (#20033)
• 010cd6d chore: update minor updates in packages (#19908)
• 222ef00 Update yarn.lock (#20031)
• 07e4b11 Add config for gatsby-transformer-remark (#18753)
• e997f4a Update docs unit testing typescript (#19023)
• a898a77 feat(gatsby): support nullish coalescing operator in gatsby (#20010)
• 9227977 chore(deps): bump terser-webpack-plugin to v.1.4.2 (#20014)
• 6b67d30 Moves responsive image CSS back into attribute (#19888)
• 91bed4c chore(showcase): Remove unionpluscard.com (#20012)
• d001f10 chore(showcase): Remove Smoopit (#20013)
• 330c395 chore(showcase): Add samirmujanovic.com portfolio (#19987)
• ecca824 chore(docs): Update the "Gatsby on Linux" page (#18263)
• c732247 refactor(gatsby): Introduce built-in GraphQL types (#19951)
• 0e9553e chore(release): Publish
• cfd4782 chore(showcase): add Bearer.sh (#20011)
• 35035af chore: lint all shell scripts (#19991)
• 588eaf7 feat(gatsby): use embedded remote schemas (#19504)
• 06e650d fix(gatsby-theme-blog): Fix home-footer in Night mode (#19977)
• 3a90f78 chore(showcase): Updated screenshot URL for Gearbox (#19989)
• e9c91fa chore(starters): add gatsby-starter-keturah (#19998)

See the full diff

Check the changes in this PR to ensure they won't cause issues with your project.

---

Note: You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs.

For more information:
🧐 View latest project report

🛠 Adjust project settings

📚 Read more about Snyk's upgrade and patch logic

---

Learn how to fix vulnerabilities with free interactive lessons:

🦉 Cross-site Scripting (XSS)