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/syntheticAccessors/protectedJavaFieldAccessor/kt46578_anonObject.kt

@@ -1,5 +1,5 @@
 // TARGET_BACKEND: JVM
-// WITH_RUNTIME
+// WITH_STDLIB
 
 // FILE: kt46578_anonObject.kt
 import p.*

compiler/testData/codegen/box/syntheticAccessors/protectedJavaFieldAccessor/kt46578_delegated.kt

@@ -1,5 +1,5 @@
 // TARGET_BACKEND: JVM
-// WITH_RUNTIME
+// WITH_STDLIB
 
 // FILE: kt46578_delegated.kt
 import p.*

compiler/testData/codegen/box/syntheticAccessors/protectedJavaFieldAccessor/kt46578_kotlin_delegated.kt

@@ -1,5 +1,5 @@
 // TARGET_BACKEND: JVM
-// WITH_RUNTIME
+// WITH_STDLIB
 
 // FILE: kt46578_kotlin_delegated.kt
 import p.*

compiler/testData/codegen/box/syntheticAccessors/protectedJavaFieldAccessor/kt46578_kotlin_propertyRef.kt

@@ -1,5 +1,5 @@
 // TARGET_BACKEND: JVM
-// WITH_RUNTIME
+// WITH_STDLIB
 
 // FILE: kt46578_kotlin_propertyRef.kt
 import p.*

compiler/testData/codegen/box/syntheticAccessors/protectedJavaFieldAccessor/kt46578_lambda.kt

@@ -1,5 +1,5 @@
 // TARGET_BACKEND: JVM
-// WITH_RUNTIME
+// WITH_STDLIB
 
 // FILE: kt46578_lambda.kt
 import p.*

compiler/testData/codegen/box/syntheticAccessors/protectedJavaFieldAccessor/kt46578_propertyRef.kt

@@ -1,5 +1,5 @@
 // TARGET_BACKEND: JVM
-// WITH_RUNTIME
+// WITH_STDLIB
 
 // FILE: kt46578_propertyRef.kt
 import p.*