devel/electron25: update to 25.8.1

Changelog: https://github.com/electron/electron/releases/tag/v25.8.1

Reported by: GitHub (watch releases)
MFH: 2023Q3
Security: 773ce35b-eabb-47e0-98ca-669b2b98107a

(cherry picked from commit 1f41a7f2a3b3838e6d3051f67d201ca622fad414)