Revert "Update CN old delegate wallet patch (#3995)"

This reverts commit 85fdb29.

Holding for next release. Included in this release due to cut-release
testing today.

creator-node/src/services/URSMRegistrationManager.js

@@ -30,9 +30,6 @@ class URSMRegistrationManager {
     this.spOwnerWallet = nodeConfig.get('spOwnerWallet')
     this.oldDelegateOwnerWallet = this.nodeConfig.get('oldDelegateOwnerWallet')
     this.oldDelegatePrivateKey = this.nodeConfig.get('oldDelegatePrivateKey')
-    this.entityManagerReplicaSetEnabled = this.nodeConfig.get(
-      'entityManagerReplicaSetEnabled'
-    )
 
     if (
       !this.audiusLibs ||
@@ -130,7 +127,6 @@ class URSMRegistrationManager {
       `activeDelegateOwnerWallet: ${activeDelegateOwnerWallet.toLowerCase()} // delegateOwnerWalletFromURSM: ${delegateOwnerWalletFromURSM}`
     )
     if (
-      !this.entityManagerReplicaSetEnabled &&
       activeDelegateOwnerWallet.toLowerCase() === delegateOwnerWalletFromURSM
     ) {
       // Update config