Minor. Add more tests

compiler/testData/codegen/box/inlineClasses/propertyDelegation/kt42933Generic.kt

@@ -0,0 +1,17 @@
+// WITH_STDLIB
+// WORKS_WHEN_VALUE_CLASS
+// LANGUAGE: +ValueClasses, +GenericInlineClassParameter
+
+class Delegate {
+    operator fun getValue(t: Any?, p: Any): String = "OK"
+}
+
+OPTIONAL_JVM_INLINE_ANNOTATION
+value class Kla1<T: Int>(val default: T) {
+    fun getValue(): String {
+        val prop by Delegate()
+        return prop
+    }
+}
+
+fun box() = Kla1(1).getValue()