Replace all occurrences of WITH_RUNTIME with WITH_STDLIB

We are going to deprecate `WITH_RUNTIME` directive. The main reason
behind this change is that `WITH_STDLIB` directive better describes
its meaning, specifically it will add kotlin stdlib to test's classpath.

compiler/testData/codegen/box/delegatedProperty/delegateToGenericJavaProperty.kt

@@ -2,7 +2,7 @@
 // v-- fir2ir produces an IrFunctionReference of type KProperty0 instead of an IrPropertyReference
 // IGNORE_BACKEND_FIR: JVM_IR
 // WITH_REFLECT
-// WITH_RUNTIME
+// WITH_STDLIB
 // FILE: J.java
 public interface J<T> {
     public T getValue();