devel/electron40: Update to 40.4.1

Changelog:

• https://github.com/electron/electron/releases/tag/v40.2.1
• https://github.com/electron/electron/releases/tag/v40.3.0
• https://github.com/electron/electron/releases/tag/v40.4.0
• https://github.com/electron/electron/releases/tag/v40.4.1

Reported by: GitHub (watch releases)