freedreno/a6xx: Fix indentation

Another victim of automated re-indenting being unaware of the semantics.
Re-indent this to put each dword of the packet on it's own line to make
the size of the packet more clear.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17341>
1 file changed