change log api to reflect data split into base and extension

wagfarm-api/logs/harvest/model.go

@@ -3,14 +3,14 @@ package harvest
 import (
 	"wagfarm-api/assets/product"
 	"wagfarm-api/database"
-	"wagfarm-api/logs/base"
+	"wagfarm-api/logs/generic"
 
 	"github.com/shopspring/decimal"
 	"gorm.io/gorm"
 )
 
 type HarvestLog struct {
-	base.FieldWorkLog
+	generic.FieldWorkLog
 	ProductID uint            `gorm:"not null"`
 	Product   product.Product `gorm:"constraint:OnUpdate:CASCADE,OnDelete:CASCADE;not null"`
 	Amount    float64         `gorm:"not null"` // in units of the product