Casting non-serializable fields to string in list_submissions route
Casting non-serializable fields to string in list_submissions route

chambers-brian/SIG_Digital-Strategy_SI_ODP_Backend,chambers-brian/SIG_Digital-Strategy_SI_ODP_Backend,fedspendingtransparency/data-act-broker-backend,fedspendingtransparency/data-act-broker-backend