Add goldfish-opengl to use bionic_libc_platform_headers

We need __get_tls and TLS_SLOT_OPENGL for our
OpenGL implementation. We currently use .mk files
and this restriction does not apply, since we are
migrating to .bp we need to address restriction.

Bug: 154151802
Test: presubmit
Signed-off-by: Roman Kiryanov <rkir@google.com>
Change-Id: I007664d919204cd4f6a623f9695a56e94bab7ae6
diff --git a/libc/Android.bp b/libc/Android.bp
index 9a01720..1674124 100644
--- a/libc/Android.bp
+++ b/libc/Android.bp
@@ -1762,6 +1762,7 @@
         "//art:__subpackages__",
         "//bionic:__subpackages__",
         "//frameworks:__subpackages__",
+        "//device/generic/goldfish-opengl:__subpackages__",
         "//external/gwp_asan:__subpackages__",
         "//external/perfetto:__subpackages__",
         "//external/scudo:__subpackages__",