* feat(raleigh): add Raleigh-Wake ECC active incident feed adapter
Add an isolated, capability-limited adapter for the RWECC public
incident feed (incidents.rwecc.com/getdata). The adapter:
- Calls only the fixed public host and exact read-only endpoint
- Supports agency, incident type, and bounded result filters
- Preserves source identifiers without implying a historical archive
- Labels every response as a filtered active feed, not all 911 calls
- Fails/warns distinctly on empty, stale, malformed, and unavailable
responses; empty feed is not reported as proof of no incidents
- Deduplicates records and guards against schema drift
- Can be disabled independently via RALEIGH_DISABLE_INCIDENTS=1
- Uses a 90-second cache lifetime
Closes#123
* chore: regenerate catalog artifacts for updated raleigh description
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Co-authored-by: magnus919 <magnus919>