[BFN] Regenerated pltfm_mgr_rpc.py to the latest version (sonic-net#1…

…0180)

Signed-off-by: Taras Keryk <tarasx.keryk@intel.com>

Why I did it
The previous implementaion of API for platform component didn't have the new thrift files
How I did it
Add the new thrift-generated: pltfm_mgr_rpc.py, ttypes.py
How to verify it
Run manually 'fwutil show status' or run unit tests
    Previous command output had no information about components

    New command output
            Chassis                   Module    Component    Version    Description
            ------------------------  --------  -----------  ---------  -------------
            Chassis1                  N/A       BIOS         1.2.3     Chassis BIOS
                                                BMC          5.1       Chassis BMC