[build] Remove undefined symbol vaCreateSurfaces_0_33_0

Causing link failure with recent clang.

Bug:118014

Change-Id: Id4e733fe8e277647a98892084598a577d9201505
Reviewed-on: https://fuchsia-review.googlesource.com/c/third_party/github.com/intel/libva/+/781082
Reviewed-by: Tamir Duberstein <tamird@google.com>

va/libva.syms

diff --git a/va/libva.syms b/va/libva.syms
index b15d546..b3f91f9 100644
--- a/va/libva.syms
+++ b/va/libva.syms
@@ -6,6 +6,4 @@
 VA_API_0.33.0 {
     global:
         vaCreateSurfaces;
-    local:
-        vaCreateSurfaces_0_33_0;
 } VA_API_0.32.0;