Classify edit prediction lifecycle triggers (#60983)

# Objective

Closes EP-89

- Replace ambiguous `Other` edit prediction telemetry for known editor
lifecycle events.

## Solution

- Classify editor creation, provider changes, user information changes,
Vim mode changes, and settings changes through the existing trigger
pipeline.

## Self-Review Checklist:

- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content adheres to Zed's UI standards
([UX/UI](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
and
[icon](https://github.com/zed-industries/zed/blob/main/crates/icons/README.md)
guidelines)
- [ ] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable

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Release Notes:

- N/A
eb0e870042Ben Kunkle committed on 7/15/2026, 1:14:36 PM· committed by GitHubparentb5fa67c
10 files changedLine totals unavailable