[Snyk] Upgrade posthog-js from 1.203.1 to 1.266.0#10

4everTheOne wants to merge 1 commit intomainMockBukkit/web:mainfrom

snyk-upgrade-a25703f243663b06aeb042f8ec335d02MockBukkit/web:snyk-upgrade-a25703f243663b06aeb042f8ec335d02Copy head branch name to clipboard