dt-bindings: Remove "status" from examples

Pretty much any node can have a status property, so it doesn't need to
be in examples.

Converted with the following command and removed examples with SoC and
board specific splits:

git grep -l -E 'status.*=.*' Documentation/devicetree/ | xargs sed -i -E '/\sstatus.*=.*"(disabled|ok|okay)/d'

Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Rob Herring <robh@kernel.org>

Documentation/devicetree/bindings/clock/nvidia,tegra124-dfll.txt

@@ -66,7 +66,6 @@ clock@70110000 {
         #clock-cells = <0>;
         clock-output-names = "dfllCPU_out";
         vdd-cpu-supply = <&vdd_cpu>;
-        status = "okay";
 
         nvidia,sample-rate = <12500>;
         nvidia,droop-ctrl = <0x00000f00>;