www/chromium: update to 145.0.7632.75

* 144.0.7559.132
This update includes 2 security fixes. Below, we highlight fixes
that were contributed by external researchers. Please see the
Chrome Security Page for more information.
[N/A][478942410] High CVE-2026-1861: Heap buffer overflow in libvpx.
Reported by Google on 2026-01-26
[TBD][479726070] High CVE-2026-1862: Type Confusion in V8.
Reported by Chaoyuan Peng (@ret2happy) on 2026-01-29

* 145.0.7632.45
This update includes 11 security fixes. Please see the
Chrome Security Page for more information.
[$8000][467297219] High CVE-2026-2313: Use after free in CSS.
Reported by Han Zheng (HexHive), Wenhao Fang (University of St. Andrews),
and Qinying Wang (HexHive) on 2025-12-09
[N/A][478560268] High CVE-2026-2314: Heap buffer overflow in Codecs.
Reported by Google on 2026-01-26
[N/A][479242793] High CVE-2026-2315: Inappropriate implementation in
WebGPU. Reported by Google on 2026-01-27
[$5000][422531206] Medium CVE-2026-2316: Insufficient policy enforcement
in Frames. Reported by Luan Herrera (@lbherrera_) on 2025-06-05
[$2000][464173573] Medium CVE-2026-2317: Inappropriate implementation
in Animation. Reported by Brendan Draper on 2025-11-28
[$1000][363930141] Medium CVE-2026-2318: Inappropriate implementation
in PictureInPicture. Reported by Shaheen Fazim on 2024-09-02
[$1000][40071155] Medium CVE-2026-2319: Race in DevTools.
Reported by Anonymous on 2023-09-01
[TBD][435684924] Medium CVE-2026-2320: Inappropriate implementation
in File input. Reported by Alesandro Ortiz on 2025-08-02
[N/A][461877477] Medium CVE-2026-2321: Use after free in Ozone.
Reported by Google on 2025-11-18
[$1000][470928605] Low CVE-2026-2322: Inappropriate implementation in
File input. Reported by Robbe Van Roey | PinkDraconian on 2025-12-22
[$500][467442136] Low CVE-2026-2323: Inappropriate implementation in
Downloads. Reported by Hafiizh on 2025-12-10

* 144.0.7559.75
This update includes 1 security fix. Please see the Chrome Security
Page for more information.
[TBD][483569511] High CVE-2026-2441: Use after free in CSS.
Reported by Shaheen Fazim on 2026-02-11

* Pkgsrc: use external rollup and esbuild to fix build
