Format the world (or just HWUI)

Test: No code changes, just ran through clang-format
Change-Id: Id23aa4ec7eebc0446fe3a30260f33e7fd455bb8c
diff --git a/libs/hwui/OpDumper.h b/libs/hwui/OpDumper.h
index a82289c..edbe381 100644
--- a/libs/hwui/OpDumper.h
+++ b/libs/hwui/OpDumper.h
@@ -29,5 +29,5 @@
     static const char* opName(const RecordedOp& op);
 };
 
-}; // namespace uirenderer
-}; // namespace android
+};  // namespace uirenderer
+};  // namespace android