feat(cdp): add option to run a hog function per person per event

[MarconLP]

Problem

The only option to get notified per event is to duplicate the hog function multiple times.
https://posthoghelp.zendesk.com/agent/tickets/19696

Changes

• adds an option to trigger functions once per person per event per interval

How did you test this code?

updated tests

[github-actions]

Size Change: 0 B

Total Size: 1.15 MB

ℹ️ View Unchanged

Filename	Size
frontend/dist/toolbar.js	1.15 MB

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[benjackwhite]

Nice. Just for awareness we have to be careful with these. The masks are all stored in redis so the higher the cardinality, the higher the DB usage is and at some point it could become a bottleneck. But event name is relatively safe 👍