BACKPORT: HID: playstation: report DualSense hardware and firmware version.

Retrieve DualSense hardware and firmware information using a vendor
specific feature report. Report the data through sysfs and also
report using hid_info as there can be signficant differences between
versions.

Signed-off-by: Roderick Colenbrander <roderick.colenbrander@sony.com>
Reviewed-by: Barnabás Pőcze <pobrn@protonmail.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>

Bug: 167947264
Change-Id: I9a8e338d1a9726510194a4d41911dda8bb6371fc
(cherry picked from commit 0b25b55d34f554b43a679e7e1303beb973b63e27)
[roderick: Modified "show" calls to use snprintf instead of sysfs_emit]
Signed-off-by: Roderick Colenbrander <roderick.colenbrander@sony.com>
Signed-off-by: Farid Chahla <farid.chahla@sony.com>