Update kOpusMonoOutputHash value for ARM/ARM64

I've accidentally copied the values into wrong sections, they need to
be swapped.

Bug: none
Change-Id: I19cb35c593b3e8666371b9d135d54a48e39c1086
Reviewed-on: https://chromium-review.googlesource.com/1072526
Reviewed-by: Chrome Cunningham <chcunningham@chromium.org>
Commit-Queue: Sergey Volk <servolk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#561657}

media/test/pipeline_integration_test.cc

@@ -160,7 +160,7 @@ static const char kOpusSmallCodecDelayHash_1[] =
     "-0.48,-0.09,1.27,1.06,1.54,-0.22,";
 static const char kOpusSmallCodecDelayHash_2[] =
     "0.29,0.15,-0.19,0.25,0.68,0.83,";
-static const char kOpusMonoOutputHash[] = "-2.41,-1.66,0.79,1.53,1.46,-0.91,";
+static const char kOpusMonoOutputHash[] = "-2.39,-1.66,0.81,1.54,1.48,-0.91,";
 #else
 static const char kOpusEndTrimmingHash_1[] =
     "-4.57,-5.66,-6.52,-6.30,-4.37,-3.61,";
@@ -172,7 +172,7 @@ static const char kOpusSmallCodecDelayHash_1[] =
     "-0.48,-0.09,1.27,1.06,1.54,-0.22,";
 static const char kOpusSmallCodecDelayHash_2[] =
     "0.29,0.14,-0.20,0.24,0.68,0.83,";
-static const char kOpusMonoOutputHash[] = "-2.39,-1.66,0.81,1.54,1.48,-0.91,";
+static const char kOpusMonoOutputHash[] = "-2.41,-1.66,0.79,1.53,1.46,-0.91,";
 #endif  // defined(ARCH_CPU_ARM64)
 
 #else