[media] v4l: ti-vpe: Fix initial configuration queue data
The vpe output and capture queues are initially configured to default values in
vpe_open(). A G_FMT before any S_FMTs will result in these values being
populated.
The colorspace and bytesperline parameter of this initial configuration are
incorrect. This breaks compliance when as we get 'TRY_FMT(G_FMT) != G_FMT'.
Fix the initial queue configuration such that it wouldn't need to be fixed by
try_fmt.