interconnect: qcom: rpm: Rename icc desc clocks to bus_blocks

Rename the "clocks" (and _names) fields of qcom_icc_desc to
"bus_clocks" in preparation for introducing handling of clocks that
need to be enabled but not voted on with aggregate frequency.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230228-topic-qos-v8-1-ee696a2c15a9@linaro.org


Signed-off-by: Georgi Djakov <djakov@kernel.org>