ARM: dts: qcom: ipq8064: drop leading 0 from unit-address

Unit-address should not start with 0:

  Warning (simple_bus_reg): /soc/syscon@03000000: simple-bus unit address format error, expected "3000000"

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230420075053.41976-4-krzysztof.kozlowski@linaro.org