[flah_ctrl/dv/env_cfg] Adding partition name to prints in back-door methods.
[flah_ctrl/dv/env_cfg] Adding partition name to prints in back-door methods.

Signed-off-by: Eitan Shapira <663a759f16f05ef5a340c603b6bc45cd380acde4@nuvoton.com>

lowRISC/opentitan,lowRISC/opentitan,lowRISC/opentitan,lowRISC/opentitan,lowRISC/opentitan,lowRISC/opentitan