ARM: dts: sun8i: a33: Drop sunxi-common-regulators.dtsi for A33-OLinuXino

None of the common regulators defined in sunxi-common-regulators.dtsi
are used for the A33-OLinuXino.

Drop the include.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

arch/arm/boot/dts/sun8i-a33-olinuxino.dts

@@ -43,7 +43,6 @@
 
 /dts-v1/;
 #include "sun8i-a33.dtsi"
-#include "sunxi-common-regulators.dtsi"
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>