gallium/auxiliary/vl: clean-up progressive shader
Add the progressive shader to the vl_compositor_cs_cleanup_shaders function. Signed-off-by:Thong Thai <thong.thai@amd.com> Closes: mesa/mesa#8086 Closes: mesa/mesa#8088 Tested-by:
Mark Herbert <mark.herbert42@gmail.com> Reviewed-by:
Marek Olšák <marek.olsak@amd.com> Part-of: <mesa/mesa!20730>