drm/i915/hdcp: Fix get remote hdcp capability function

HDCP 1.x capability needs to be checked even if setup is not
HDCP 2.x capable.

--v2
-Assign hdcp_capable and hdcp2_capable to false [Chaitanya]

--v3
-Fix variable assignment [Chaitanya]

Fixes: 813cca96

 ("drm/i915/hdcp: Add new remote capability check shim function")
Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Reviewed-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Signed-off-by: Animesh Manna <animesh.manna@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240401055652.276785-2-suraj.kandpal@intel.com