aries | p1: config: update defconfig filename

it requires devices repos updates

at least:

    * galaxysmtd: https://gerrit.omnirom.org/8322/
    * galaxysbmtd: https://gerrit.omnirom.org/8324/
    * p1: https://gerrit.omnirom.org/8323/
    * p1c: https://gerrit.omnirom.org/8326/
    * p1ln: https://gerrit.omnirom.org/8325/

Signed-off-by: Humberto Borba <humberos@gmail.com>
Change-Id: I3fbb2474bc835876ce4c94c4bd3db2c9cfc8874b