fix: sequencer timetable for 32s slots

Author: spalladino

spartan/environments/devnet.env

@@ -41,6 +41,8 @@ AZTEC_LAG_IN_EPOCHS_FOR_VALIDATOR_SET=1
 AZTEC_LAG_IN_EPOCHS_FOR_RANDAO=1
 AZTEC_SLOT_DURATION=36
 AZTEC_EPOCH_DURATION=8
+SEQ_L1_PUBLISHING_TIME_ALLOWANCE_IN_SLOT=12
+SEQ_BLOCK_DURATION_MS=6000
 TEST_ACCOUNTS=false
 SPONSORED_FPC=false
 FLUSH_ENTRY_QUEUE=true