[sonic-snmpagent][sonic-py-swsssdk] Advance submodules#4713

lguohan merged 1 commit intosonic-net:mastersonic-net/sonic-buildimage:masterfrom

SuvarnaMeenakshi:snmp_swss_py_updateSuvarnaMeenakshi/sonic-buildimage:snmp_swss_py_updateCopy head branch name to clipboard