Update git submodules

Update git submodules

* Update docs/submodules/pharos from branch 'master'
  - [IDF] arm-pod5: Configure hugepages and cpupinning variables for armpod5

    For non-dpdk scenarios we define as cpu config:
            0,1 for OS
            2-7 for nova
    For dpdk scenarios we define as cpu config:
            0,1 for OS,
            2,3 for DPDK drivers and processes
            4-7 for nova

    JIRA: ARMBAND-364

    Change-Id: Icc976e8511fed221b71a348afda3cbe4e0556b1a
    Signed-off-by: Charalampos Kominos <charalampos.kominos@enea.com>