docs(changelog): write RTSP ports as 'port N' not '@n' (avoid accidental @-mention autolinks)

The '@80' shorthand for port 80 in the 2.8.0 Hiseeu note was parsed by
GitHub as an @mention of the user account '80', adding a phantom
contributor avatar to the v2.8.0 release. Same fix applied to the port
list in the 2.6.0 section (@88/@8554/@9008/@10554/@80).

Author: ch-bas

CHANGELOG.md

@@ -9,7 +9,7 @@ Format: [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 ## [2.8.0] — 2026-08-29
 
 ### Added
-- **New brands: Hiseeu (23) + Srihome (40) + IMILAB (1)** (#268) — budget Wi-Fi cameras, authored from the official Hiseeu / manufacturer product pages. Hiseeu spans Wi-Fi+Ethernet PT/PTZ (`WHD303`/`WHD305`/`WHD405`/`WHD405B`/`WHC905`/`WHD315`/`WHD205`), 4K bullets (`TZ-HBY08`/`TZ-HB618`/`WHD308B`), 3MP bullets/box (`TZ-HB613`/`TZ-HBF03`), dual-lens (`WS03`/`WP04`/`WTS804`/`WTDS803`), and solar/battery models (`C20`/`C90`/`C90B`/`WTD403`/`WTD504`/`WTD904`/`WTDK05`); Srihome/Sricam `SH057`; IMILAB `C21` (indoor PTZ). Frigate RTSP configs from the #268 RTSP-patterns layer (Hiseeu `/live/main`@80, SriHome `/1/h264major`) on the mains-powered models; solar/battery + indoor-cloud models are app/cloud cameras with no local RTSP.
+- **New brands: Hiseeu (23) + Srihome (40) + IMILAB (1)** (#268) — budget Wi-Fi cameras, authored from the official Hiseeu / manufacturer product pages. Hiseeu spans Wi-Fi+Ethernet PT/PTZ (`WHD303`/`WHD305`/`WHD405`/`WHD405B`/`WHC905`/`WHD315`/`WHD205`), 4K bullets (`TZ-HBY08`/`TZ-HB618`/`WHD308B`), 3MP bullets/box (`TZ-HB613`/`TZ-HBF03`), dual-lens (`WS03`/`WP04`/`WTS804`/`WTDS803`), and solar/battery models (`C20`/`C90`/`C90B`/`WTD403`/`WTD504`/`WTD904`/`WTDK05`); Srihome/Sricam `SH057`; IMILAB `C21` (indoor PTZ). Frigate RTSP configs from the #268 RTSP-patterns layer (Hiseeu `/live/main` on port 80, SriHome `/1/h264major`) on the mains-powered models; solar/battery + indoor-cloud models are app/cloud cameras with no local RTSP.
 - **New brand: TKH Security (Siqura) — 27 cameras** (#268), authored from the official TKH Security datasheets: 7 PTZ (PD5004W/PD5004/PD2024W/PD1024/PD910/PD980/PD900, up to 42× zoom / 400 m IR), 6 fixed domes (FD5006M/FD2024M/FD2026M/FD2024F/FD980/FD950), 2 fisheye (FE5012/FD360V2, 12 MP), 4 bullets (BL5008M/BL5006M/BL2024M/BL2026M), and 1 box (BC5004). Professional ONVIF Profile S/G/T cameras (H.265+, PoE++); each aliased "Siqura <model>" (the former brand name).
 - **New brand: Night Owl — 11 cameras** (#268), authored from the official Night Owl product pages: battery + plug-in Wi-Fi spotlight/deterrence cameras (`CAM-BWNIP2LBU`, `CAM-WNIP2LBU`, `CAM-FWIP2-IN`, `CAM-FWIP4L`, `CAM-BW4-SLR`, `CAM-BWIP4LU-FP`, `CAM-BW4`), an indoor 3 MP pan-tilt (`CAM-FWIP3PT-IN`), a wired video doorbell (`DB-DBW2`), and PoE 12 MP/4K deterrence domes (`CAM-FTN12-DM`, `CAM-FTN12-MT-B`). Night Owl publishes marketing-level specs only, so records carry the verified fields (resolution, connectivity, power, IP, temp, audio, features) with unlisted hardware details omitted.
 - **12 new Hikvision cameras** (3,636 → 3,648), authored from official Hikvision datasheets:
@@ -390,7 +390,7 @@ Adds 48 more brand entries to `data/rtsp-patterns.json` and `strix/verified/`, b
   - ABUS: all 26 leads were Hikvision cross-contamination; real path is `/h264`/`/mpeg4`
   - Reolink: leads carried a codec prefix (`/h264Preview_01_main`) not in official docs; real path is `/Preview_01_main`
   - TRENDnet/Dericam: real paths were in none of the leads (all cross-contamination)
-  - Port anomalies caught: Foscam @88, GeoVision @8554, Speco @9008, Eversecu/VStarcam/Zmodo @10554, Hiseeu @80
+  - Port anomalies caught: Foscam port 88, GeoVision port 8554, Speco port 9008, Eversecu/VStarcam/Zmodo port 10554, Hiseeu port 80
 
 - Regenerate after editing `strix/verified/`: `RTSP_PATTERNS_DATE=<date> node scripts/build-rtsp-patterns.js`