Fix clang-format warnings in aom_dsp/simd/v64_intrinsics_arm.h
Fix clang-format warnings in aom_dsp/simd/v64_intrinsics_arm.h

Change-Id: I221bf4520d7030133e3b2fea883a995b3d6f6282

mbebenita/aom,smarter/aom,mbebenita/aom,mbebenita/aom,luctrudeau/aom,mbebenita/aom,GrokImageCompression/aom,smarter/aom,mbebenita/aom,luctrudeau/aom,smarter/aom,GrokImageCompression/aom,smarter/aom,mbebenita/aom,GrokImageCompression/aom,luctrudeau/aom,GrokImageCompression/aom,luctrudeau/aom,mbebenita/aom,smarter/aom,GrokImageCompression/aom,luctrudeau/aom,mbebenita/aom,smarter/aom,GrokImageCompression/aom,luctrudeau/aom,mbebenita/aom