Move debugger test data to the new location

idea/jvm-debugger/jvm-debugger-test/testData/stepping/stepOver/whenWithoutExpression.kt

@@ -0,0 +1,19 @@
+package whenWithoutExpression
+
+fun test(a: String): String {
+    val b = a.toLowerCase()
+    //Breakpoint!
+    return when {
+        b.startsWith("a") -> "A"
+        b.startsWith("b") -> "B"
+        b.startsWith("c") -> "C"
+        else -> "other"
+    }
+}
+
+fun main() {
+    test("abcd")
+}
+
+// STEP_OVER: 4
+// PRINT_FRAME