dt-bindings: interconnect: qcom,msm8998-bwmon: Remove opp-table from the required list

Remove opp-table from the required list as the bindings shouldn't care
where the OPP tables (referenced by the operating-points-v2 property)
comes from.
Suggested-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Georgi Djakov <djakov@kernel.org>
Link: https://lore.kernel.org/r/20240624092214.146935-2-quic_sibis@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml

@@ -72,7 +72,6 @@ required:
   - interconnects
   - interrupts
   - operating-points-v2
-  - opp-table
   - reg
 
 additionalProperties: false