radeonsi: decrease PIPE_CAP_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS to 1024

to match PAL-based drivers. This is also the OpenGL minimum.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26055>

src/gallium/drivers/radeonsi/si_get.c

@@ -310,7 +310,7 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        */
       return 256;
    case PIPE_CAP_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS:
-      return 4095;
+      return 1024;
    case PIPE_CAP_MAX_GS_INVOCATIONS:
       /* Even though the hw supports more, we officially wanna expose only 32. */
       return 32;