goldfish-opengl: android-emu: fix missing template argument

Is it an AutoLock<Lock> or AutoLock<RecursiveLock>?  g++ wants
to know!

There are other places with this ambiguity, but not building that
just yet.

BUG=202552093
TEST=compile

Change-Id: I1373bc98ad8839d0c4460c4ae040f6d609668c79
4 files changed