Bug#1010407: chromium: does not support older CPUs that lack SSE3 instructions

[Andres Salomon]

Okay, the next release will include the explicit check for SSE3:

https://salsa.debian.org/chromium-team/chromium/-/commit/836b9da55c776a27d884d0405f385dcb7ef6f12e

This is replacing the old check for SSE2.