Removed DBAmendmentLog (not in use) and changed ParnterRate to PartnerRate (typo)

models/amendment.go

@@ -9,23 +9,9 @@ type DBAmendment struct {
 	AmendmentValue  string
 	Requestor       string
 	RequestedAt     time.Time
+	Sequence        string
 }
 
 func (DBAmendment) TableName() string {
 	return "gc_amendments"
 }
-
-type DBAmendmentLog struct {
-	Id              int    `gorm:"primaryKey;autoIncrement"`
-	ConversationId  string `gorm:"index"`
-	AmendmentColumn string
-	OldValue        string
-	NewValue        string
-	Requestor       string
-	RequestedAt     time.Time
-	AmendedAt       time.Time
-}
-
-func (DBAmendmentLog) TableName() string {
-	return "gc_amendment_logs"
-}