Replaced deprecated inline classes with JvmInline value classes in tests

compiler/testData/codegen/box/inlineClasses/callableReferences/boundInlineClassPrimaryVal.kt

@@ -1,9 +1,11 @@
-// !LANGUAGE: +InlineClasses
 // WITH_RUNTIME
 
-inline class Z(val x: Int)
-inline class L(val x: Long)
-inline class S(val x: String)
+@JvmInline
+value class Z(val x: Int)
+@JvmInline
+value class L(val x: Long)
+@JvmInline
+value class S(val x: String)
 
 fun box(): String {
     if (Z(42)::x.get() != 42) throw AssertionError()