dt-bindings: clock: qcom: Clean-up titles and descriptions

Clean the Qualcomm SoCs clock bindings:
1. Drop redundant "bindings" in title.
2. Correct language grammar "<independent clause without verb>, which
   supports" -> "provides".
3. Use full path to the bindings header, so tools can validate it.
4. Drop quotes where not needed.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com> # msm8998
Acked-by: Jeffrey Hugo <quic_jhugo@quicinc.com> # mmcc
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221102163153.55460-2-krzysztof.kozlowski@linaro.org