fix: BatcherPaymentService - Non-Atomic Contract Deployment and Initialization Forge Script Can Be Front Run

[NicolasRampoldi]

Description

• The BatcherPaymentService deployment
script
using
Forge
performs
a
two‐step
deployment
and
initialization
process. Since
these
transactions
are
broadcast
individually,
there
is
a
risk
that
a
malicious
actor
could
front‐run
the
third
transaction
to claim
control
of
the
newly
deployed
contract.
• This issue was found by DueDilgence (Consensys).