[Snyk] Upgrade gatsby from 5.0.0 to 5.12.9#284

X-oss-byte wants to merge 1 commit intomasterX-oss-byte/gatsby-1:masterfrom

snyk-upgrade-1a8a815a2807c10fdfa2e61351f43525X-oss-byte/gatsby-1:snyk-upgrade-1a8a815a2807c10fdfa2e61351f43525Copy head branch name to clipboard