freedreno: We really don't need aligned vbo's

The logic was inverted, we don't need aligned for later gens.

Fixes: 60912f1ebd ("freedreno: we don't need aligned vbo's")
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18605>

src/gallium/drivers/freedreno/freedreno_screen.c

@@ -216,7 +216,7 @@ fd_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_VERTEX_BUFFER_OFFSET_4BYTE_ALIGNED_ONLY:
    case PIPE_CAP_VERTEX_BUFFER_STRIDE_4BYTE_ALIGNED_ONLY:
    case PIPE_CAP_VERTEX_ELEMENT_SRC_OFFSET_4BYTE_ALIGNED_ONLY:
-      return !is_a2xx(screen);
+      return is_a2xx(screen);
 
    case PIPE_CAP_FS_COORD_PIXEL_CENTER_INTEGER:
       return is_a2xx(screen);