drm/i915/dp: Call intel_dp_sync_state() always for DDI DP encoders
A follow-up change will need to resume DP tunnels during system resume,
so call intel_dp_sync_state() always for DDI encoders, so this function
can resume the tunnels for all DP connectors.
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240220211841.448846-19-imre.deak@intel.com