Adjust topic initial regret initialization

CHANGELOG.md

@@ -69,6 +69,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 * [#627](https://github.com/allora-network/allora-chain/pull/627) Add fee market and fee grant module
 
 ### Changed
+* [#670](https://github.com/allora-network/allora-chain/pull/670) Adjust topic initial regret initialization 
 * [#652](https://github.com/allora-network/allora-chain/pull/652) Reduce code duplication, set local_testnet_upgrade_l1.sh using environment variables with local_testnet_l1.sh instead
 * [#650](https://github.com/allora-network/allora-chain/pull/650) Make fuzzer setup run through every state transition once before fuzzing starts
 * [#651](https://github.com/allora-network/allora-chain/pull/651) Refactor: Fuzzer rename invariants test to fuzz test

test/integration/update_params_test.go

@@ -88,6 +88,7 @@ func UpdateParamsChecks(m testCommon.TestConfig) {
 			PNormSafeDiv:                        nil,
 			GlobalWhitelistEnabled:              nil,
 			TopicCreatorWhitelistEnabled:        nil,
+			MinExperiencedWorkerRegrets:         nil,
 		},
 	}
 	txResp, err := m.Client.BroadcastTx(ctx, m.AliceAcc, updateParamRequest)
@@ -146,6 +147,7 @@ func UpdateParamsChecks(m testCommon.TestConfig) {
 			PNormSafeDiv:                        nil,
 			GlobalWhitelistEnabled:              nil,
 			TopicCreatorWhitelistEnabled:        nil,
+			MinExperiencedWorkerRegrets:         nil,
 		},
 	}
 	_, err = m.Client.BroadcastTx(ctx, m.BobAcc, updateParamRequest)
@@ -208,6 +210,7 @@ func UpdateParamsChecks(m testCommon.TestConfig) {
 			PNormSafeDiv:                        nil,
 			GlobalWhitelistEnabled:              nil,
 			TopicCreatorWhitelistEnabled:        nil,
+			MinExperiencedWorkerRegrets:         nil,
 		},
 	}
 	txResp, err = m.Client.BroadcastTx(ctx, m.AliceAcc, updateParamRequest)