[202012][sonic-platform-daemons][sonic-platform-common] submodule upd…

…ate (sonic-net#8864)

* [202012][sonic-platform-daemons] submodule update

3d14066 [xcvrd][y_cable] refactor xcvrd to listen to port probe without locks; fix the get_firmware_version API to sync with download_firmware (#216)

Signed-off-by: vaibhav-dahiya <vdahiya@microsoft.com>

* update sonic-platform-common

93244bf [Y-Cable][Broadcom] upgrade to support Broadcom Y-Cable API to release 1.2 (#217)
Signed-off-by: vaibhav-dahiya <vdahiya@microsoft.com>