Update to Chromium //base at Chromium commit 3e81715e6d3a4324362635aea46ce1f1a163cca1.

android/library_loader/library_loader_hooks.cc

Index: android/library_loader/library_loader_hooks.cc
diff --git a/android/library_loader/library_loader_hooks.cc b/android/library_loader/library_loader_hooks.cc
index 0313f70f4beb730a5b3f30815222d212c5f30cb7..1f745ec3760741b6a767c2447629dfe3272579aa 100644
--- a/android/library_loader/library_loader_hooks.cc
+++ b/android/library_loader/library_loader_hooks.cc
@@ -153,8 +153,8 @@ void SetVersionNumber(const char* version_number) {
   g_library_version_number = strdup(version_number);
 }
 
-jstring GetVersionNumber(JNIEnv* env, jobject jcaller) {
-  return ConvertUTF8ToJavaString(env, g_library_version_number).Release();
+ScopedJavaLocalRef<jstring> GetVersionNumber(JNIEnv* env, jobject jcaller) {
+  return ConvertUTF8ToJavaString(env, g_library_version_number);
 }
 
 LibraryProcessType GetLibraryProcessType(JNIEnv* env) {