drm/amd/display: set hdcp1 wa re-auth delay to 200ms

[Why]
Fail and restart timing for HDCP1 retry occurs too quickly.
This would cause some MST monitors to show black screen.

[How]
Adjusted timing of fail and restart to 200ms.

Signed-off-by: Jake Wang <haonan.wang2@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>