fix(reader): correct the QR reader's identity — Dingtian DT-008, not "GEE"

An early wrong assumption named the QR/RFID access reader "GEE" /
"GEE/Fondvision" / "GEE-QR-ER80" (and summarized a raw GEE PDF as its
datasheet). There is no GEE device — it's the Dingtian DT-008
(dingtian-tech.com/en_us/qr_code_reader.html), the same vendor as the relay
board, which is why it integrates the identical HTTP-GET-push way.

Code:
- Driver symbol geeQrReaderDriver → dingtianQrReaderDriver; label →
  "Dingtian DT-008 QR/RFID reader (HTTP push)"; comments/description rewritten
  to the real DT-008 facts (Wiegand 26/34, TCP/IP, USB, RS485 — not RS-232;
  QR/barcode + ID/IC/NFC — not DataMatrix/1D).
- Persisted driverId "gee-qr-reader" → "dingtian-qr-reader" (the registry
  lookup key + the row created on assign in qr-reader.ts).
- Migration 0015 rewrites existing devices.driver_id rows so configured readers
  keep resolving (applied to the dev DB — 2 rows; the booth applies it on boot).
  Behaviour is unchanged: naming + the persisted id only.

Wiki + memory:
- Renamed entities/gee-qr-er80.md → dingtian-dt008-reader.md and
  sources/gee-qr-er80.md → dingtian-dt008.md; rewrote both to the real DT-008
  product-page specs while KEEPING all the verified-on-hardware protocol facts
  (cjihao serial, .jsp path, Connection: close). Fixed every cross-reference +
  "GEE" mention in 6 other pages. Memory gee-reader-serial-binding →
  dingtian-reader-serial-binding. The only surviving "GEE" mentions are
  deliberate naming-correction notes, the raw PDF filename, and the
  append-only log history.

Full workspace build/lint/test green; dev DB readers verified resolving to the
registered dingtian-qr-reader driver.

Claude-Session: https://claude.ai/code/session_01Xcm6ikLgGoCxxHrxtjkk5V

wiki/index.md

@@ -16,7 +16,7 @@ Counts: 4 sources · 19 entities · 45 concepts · 7 decision records.
 
 ## Sources
 - [[parking-system-architecture]] — design notes: stack, threat model, devices, UHPPOTE, ESP32, readers, BOM, open decisions.
-- [[gee-qr-er80]] — datasheet: GEE QR access reader (QR/DM/1D; Wiegand/RS-232/485/USB/TCP; Linux).
+- [[dingtian-dt008]] — Dingtian DT-008 product page: QR/RFID access reader (QR/barcode + ID/IC/NFC; Wiegand/TCP-IP/USB/RS485; HTTP-GET push).
 - [[qrcode-sdk]] — QRCode SDK v1.6.5: the reader's HTTP-GET-poll protocol + JSON verdict (beep/output).
 - [[parksql2017-legacy-schema]] — predecessor SQL Server schema (Albanian market): legacy tariff/discount/membership/shift/fiscal model; confirms blocks, adds time-windows + categories, lacks postpaid sponsors.
 
@@ -40,7 +40,7 @@ Counts: 4 sources · 19 entities · 45 concepts · 7 decision records.
 - [[atecc608]] — secure element; non-extractable signing key (host events + controller auth).
 - [[wiegand]] — reader standard feeding the controller directly (autonomous permit-holder path).
 - [[lpr-camera]] — edge-AI plate recognition; host-side casual-identity source.
-- [[gee-qr-er80]] — QR access reader on hand; host-side serial → `read` bus (the QR-ticket scanner).
+- [[dingtian-dt008-reader]] — Dingtian DT-008 QR/RFID reader on hand; host-side serial → `read` bus (the QR-ticket scanner).
 - [[zkteco-controller]] — ❌ rejected/historical; aux-input path was a contender, not pursued.
 - [[dingtian-relay]] — ✅ CHOSEN access controller; decoupled inputs solve the button blocker (driver verified on hardware); spare relays drive aux outputs (`setAux`).
 - [[hikvision-radar]] — vehicle-presence radar on a Dingtian input; the entry presence gate (per-input active-level caveat).