arm64: dts: mediatek: mt6795-xperia-m5: Add Bosch BMM050 Magnetometer

This smartphone features a Bosch BMM050 Magnetometer on I2C3: enable
it with the BMM150 binding, as that driver supports BMM050 as well.
For this sensor, there is no interrupt pin;
readings were validated in sysfs.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230412112739.160376-28-angelogioacchino.delregno@collabora.com


Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>