dts: bindings: sensor: add icm42370-p support

Add icm42x70 device tree file, it includes the common properties
for icm42370-p, icm42670-p, and icm42670-s.
Add icm42370-p device tree files for SPI and I2C interface.

Signed-off-by: Aurelie Fontaine <aurelie.fontaine@tdk.com>