arm64: dts: qcom: msm8994-msft-lumia: drop simple-bus from clocks

'clocks' node is not a bus, but just a placeholder for clocks:

  msm8992-msft-lumia-octagon-talkman.dtb: clocks: $nodename:0: 'clocks' does not match '^([a-z][a-z0-9\\-]+-bus|bus|localbus|soc|axi|ahb|apb)(@.+)?$'
    From schema: dtschema/schemas/simple-bus.yaml
  msm8992-msft-lumia-octagon-talkman.dtb: clocks: xo-board: {'compatible': ['fixed-clock'], '#clock-cells': [[0]], ...
    From schema: dtschema/schemas/simple-bus.yaml
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230324202244.744271-3-krzysztof.kozlowski@linaro.org

arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi

@@ -46,8 +46,6 @@ chosen {
 	};
 
 	clocks {
-		compatible = "simple-bus";
-
 		divclk4: divclk4 {
 			compatible = "fixed-clock";
 			#clock-cells = <0>;