Run clang-format on libhostgraphics

Bug: 322360037
Test: N/A
Change-Id: I346805e599a41abcd1eaaa51f5654cb323e5146f
diff --git a/libs/hostgraphics/PublicFormat.cpp b/libs/hostgraphics/PublicFormat.cpp
index af6d273..2a2eec6 100644
--- a/libs/hostgraphics/PublicFormat.cpp
+++ b/libs/hostgraphics/PublicFormat.cpp
@@ -30,4 +30,4 @@
     return static_cast<PublicFormat>(format);
 }
 
-} // namespace android
\ No newline at end of file
+} // namespace android