Expose extension for obtaining an EGLClientBuffer from an AHardwareBuffer

Bug: 34050596
Test: deqp test checks for extension
Change-Id: I0da1173688cd27b8dd9e907e535100b9a0605290
diff --git a/opengl/libs/libEGL.map.txt b/opengl/libs/libEGL.map.txt
index c8b83f5..89269a0 100644
--- a/opengl/libs/libEGL.map.txt
+++ b/opengl/libs/libEGL.map.txt
@@ -28,6 +28,7 @@
     eglGetCurrentSurface;
     eglGetDisplay;
     eglGetError;
+    eglGetNativeClientBufferANDROID; # introduced=26
     eglGetProcAddress;
     eglGetStreamFileDescriptorKHR; # introduced=23
     eglGetSyncAttribKHR; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21