pldm: srcrev bump 9948a7d7db..b3b84b497a

Pavithra Barithaya (3):
      clang-tidy: Add clang-analyzer checks
      clang-tidy: Add some modernize and misc checks
      clang-tidy: Enable modernize-deprecated-headers check

SeanCChuang (1):
      requester: Fix pldmd crash

Thu Nguyen (1):
      platform-mc: Set the local terminus as event receiver

Change-Id: Ic938585135e5c443ab3be836383efcad96c2fb90
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>