dt-bindings: clock: qcom,gcc-sm8350: drop core_bi_pll_test_se input

Drop unused core_bi_pll_test_se clock input to the clock controller.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221228140917.118861-1-krzysztof.kozlowski@linaro.org