[Buildroot] [PATCH] DEVELOPERS: change Mathieu Audat's email address

[Peter Korsgaard]

>>>>> "Vivien" == Vivien Didelot <vivien.didelot at gmail.com> writes:

 > Mathieu is no longer working at Savoir-faire Linux, update his email
 > address in the DEVELOPERS file.

 > Signed-off-by: Vivien Didelot <vivien.didelot at gmail.com>

Committed to 2019.02.x, 2019.05.x and 2019.08.x, thanks.

-- 
Bye, Peter Korsgaard