dt-bindings: clock: Add DISPCC and reset controller for GLYMUR SoC

dt-bindings: clock: Add DISPCC and reset controller for GLYMUR SoC

Add the device tree bindings for the display clock controller which are
required on Qualcomm Glymur SoC.

Signed-off-by: Taniya Das <taniya.das@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250829-glymur-disp-clock-controllers-v1-1-0ce6fabd837c@oss.qualcomm.com
[bjorn: Dropped unnecessary include in DT example]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>