devel/electron{34,36,37,38}: Fix build with rust 1.91

Reported by: mikael (via private email)
Obtained from: https://chromium.googlesource.com/chromium/src/+/0420449584e2afb7473393f536379efe194ba23c,

		https://chromium.googlesource.com/chromium/src/+/e46275404d8f8a65ed84b3e583e9b78e4298acc7