clk: qcom: gcc-kona: Remove support for gcc_npu_at_clk and gcc_npu_trig_clk

Remove support for gcc_npu_at_clk and gcc_npu_trig_clk
as these clocks are enabled by AOP when qdss_qmp_clk is enabled.
Since these clocks are controlled by gcc-kona at the moment,
the clock framework in late init turns them off as there are
no votes, leading to npu_cc_atb_clk failures. Fix this issue by
removing gcc_npu_at_clk and gcc_npu_trig_clk support.

Change-Id: I7b122ebea091c741df4f1192aff556084a7ff23f
Signed-off-by: Vivek Aknurwar <viveka@codeaurora.org>