dt-bindings: qcom: add ipq5332 boards

Document the new ipq5332 SoC/board device tree bindings

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230307062232.4889-7-quic_kathirav@quicinc.com