arm64: dts: qcom: purwa: deduplicate thermal sensors with Hamoa

arm64: dts: qcom: purwa: deduplicate thermal sensors with Hamoa

Hamoa and Purwa have pretty close thermal zones definitions. The major
difference is that several zones are absent (because of the lack of the
CPU cluster) and several zones use tsens2 instead of tsens3.

Instead of completely duplicating thermal zones for Purwa, reuse themal
zones from Hamoa, patching them where required.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260320-purwa-drop-thermals-v1-1-2c9fe046cd02@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>