Minor stylistic changes

Author: volivan239

utbot-framework-api/src/main/kotlin/org/utbot/framework/plugin/api/Api.kt

@@ -520,7 +520,6 @@ data class UtDirectSetFieldModel(
     val fieldId: FieldId,
     val fieldModel: UtModel,
 ) : UtStatementModel(instance) {
-
     override fun toString(): String = withToStringThreadLocalReentrancyGuard {
             val modelRepresentation = when (fieldModel) {
                 is UtAssembleModel -> fieldModel.modelName

utbot-framework/src/main/kotlin/org/utbot/engine/Traverser.kt

@@ -639,7 +639,11 @@ class Traverser(
             SECURITY_FIELD_SIGNATURE -> SecurityManager()
             FIELD_FILTER_MAP_FIELD_SIGNATURE -> mapOf(Reflection::class to arrayOf("fieldFilterMap", "methodFilterMap"))
             METHOD_FILTER_MAP_FIELD_SIGNATURE -> emptyMap<Class<*>, Array<String>>()
-            else -> field.fieldId.field.let { it.withAccessibility { it.get(null) } }
+            else -> {
+                val id = field.fieldId
+                val jField = id.field
+                jField.let { it.withAccessibility { it.get(null) } }
+            }
         }
 
     private fun isStaticInstanceInMethodResult(id: ClassId, methodResult: MethodResult?) =