egl/android: Set EGL_MAX_PBUFFER_WIDTH and EGL_MAX_PBUFFER_HEIGHT

Set config attributes EGL_MAX_PBUFFER_WIDTH and EGL_MAX_PBUFFER_HEIGHT to
hard-coded non-zero values. These two attributes are required on Android.

v2: use _EGL_MAX_PBUFFER_WIDTH/HEIGHT from egldefines.h
    (based on discussion on the first version)

Signed-off-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>

src/egl/drivers/dri2/platform_android.c

@@ -769,6 +769,8 @@ droid_add_configs_for_visuals(_EGLDriver *drv, _EGLDisplay *dpy)
      EGL_NATIVE_VISUAL_TYPE, 0,
      EGL_FRAMEBUFFER_TARGET_ANDROID, EGL_TRUE,
      EGL_RECORDABLE_ANDROID, EGL_TRUE,
+     EGL_MAX_PBUFFER_WIDTH, _EGL_MAX_PBUFFER_WIDTH,
+     EGL_MAX_PBUFFER_HEIGHT, _EGL_MAX_PBUFFER_HEIGHT,
      EGL_NONE
    };
    int count, i, j;