msm: npu: Remove driver code to reorder clocks

Since the clocks defined in device tree is in enable sequence already,
it's not necessary to reorder it in driver code. This change it to
remove this part of code.

Change-Id: I0702f1d7c0bc9015217d3e64a3744e40eaafb8ac
Signed-off-by: Jilai Wang <jilaiw@codeaurora.org>