Update salary effective from local date to string

src/main/java/com/ffii/tsms/modules/data/service/SalaryEffectiveService.kt

@@ -57,7 +57,7 @@ open class SalaryEffectiveService(
                 (result["salaryId"] as Int).toLong(),
                 (result["lowerLimit"] as Int),
                 (result["upperLimit"] as Int),
-                (result["date"] as java.sql.Date).toLocalDate(),
+                (result["date"] as java.sql.Date).toLocalDate().toString(),
             )
         }
         return result

src/main/java/com/ffii/tsms/modules/data/web/models/SalaryEffectiveResponse.kt

@@ -8,5 +8,5 @@ data class SalaryEffectiveInfoResponse (
     val salaryPoint: Long,
     val lowerLimit: Int,
     val upperLimit: Int,
-    val date: LocalDate
+    val date: String
 )