Remove API_VERSION 1.3 from tests on JvmDefault

So that these tests will now check behavior on the latest API version

compiler/testData/diagnostics/testsWithStdLib/annotations/jvmDefault/simplePropertyOverride.kt

@@ -1,6 +1,6 @@
-// !API_VERSION: 1.3
 // !JVM_TARGET: 1.8
 // !JVM_DEFAULT_MODE: enable
+
 interface A {
     @JvmDefault
     val test: String
@@ -29,4 +29,4 @@ interface C: ANonDefault, A {
 interface D: A, ANonDefault {
     <!JVM_DEFAULT_REQUIRED_FOR_OVERRIDE!>override val test: String<!>
         get() = "C"
-}
+}