platform/chrome: cros_ec_lpcs: detect the Framework Laptop

The Framework Laptop identifies itself in DMI with manufacturer
"Framework" and product "Laptop".

Signed-off-by: Dustin L. Howett <dustin@howett.net>
Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org>
Link: https://lore.kernel.org/r/20220217165930.15081-2-dustin@howett.net