File is now utf-8

Was iso-latin-1-unix according to Emacs and wasn't utf-8 according to
python. This commit changes the offending \x92 to a real '.

Change-Id: Ia40e0ef1332ab7dbb3ce50419404320ed6dcfc5d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1956278
Auto-Submit: Alex Gough <ajgo@chromium.org>
Reviewed-by: Chris Hamilton <chrisha@chromium.org>
Commit-Queue: Chris Hamilton <chrisha@chromium.org>
Cr-Commit-Position: refs/heads/master@{#723423}

base/util/memory_pressure/memory_pressure_voter.h

@@ -117,7 +117,7 @@ class MemoryPressureVoter {
   // This is the aggregator to which this voter's votes will be cast.
   MemoryPressureVoteAggregator* const aggregator_;
 
-  // Optional<> is used here as the vote will be null until the voters
+  // Optional<> is used here as the vote will be null until the voter's
   // first vote calculation.
   base::Optional<base::MemoryPressureListener::MemoryPressureLevel> vote_;