drm/i915/display/adl_p: Updates to HDMI combo PHY voltage swing table

drm/i915/display/adl_p: Updates to HDMI combo PHY voltage swing table

New updates to HDMI combo PHY voltage swing tables. Actually with this
update (bspec updated on 08/17/2021), the values are reverted back to be
same as icelake for HDMI combo PHY.

Bspec: 49291
Signed-off-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Reviewed-by: Matt Atwood <matthew.s.atwood@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220526064935.969225-1-balasubramani.vivekanandan@intel.com