drm/bridge: Add myself as a reviewer for the TI SN65DSI86 bridge chip

drm/bridge: Add myself as a reviewer for the TI SN65DSI86 bridge chip

I've spent quite a bit of time poking at this driver and it's used on
several Chromebooks I'm involved with. I'd like to get notified about
patches. Add myself as a reviewer. It's expected that changes will
still be landed through drm-misc as they always have been.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220308110615.2.I4485769d5b25a8096508e839b8fea12ce7b836d3@changeid