dt-bindings: interconnect: qcom: Remove ipa-virt compatibles

dt-bindings: interconnect: qcom: Remove ipa-virt compatibles

These interconnects are going to be modeled as clockks, not
interconnects. There are no other interconnects left on the virtual
SoC-ipa-virt NoCs, therefore remove the compatibles from the binding as
they're unused.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230109002935.244320-9-dmitry.baryshkov@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>