feat: add event breakdowns to exceptions

[daibhin]

Problem

Breakdowns are helpful to understand exceptions

Changes

• Add breakdowns on PostHog properties
  • Originally I had them as single graphs but that fired a query for each
  • I put some of the breakdowns behind a select option to reduce the query load to the number of groups
  • We should sync up with @skoob13 who is working on multiple breakdowns (maybe we can reuse that work on only do a single query here)

[pauldambra]

i wish dashboards were easy enough to make and use that they replaced this... but they're not 🙈

add a top N errors breakdown and this could be the home tab

[github-actions]

Size Change: 0 B

Total Size: 1.06 MB

ℹ️ View Unchanged

Filename	Size
frontend/dist/toolbar.js	1.06 MB

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