Move debugger test data to the new location

idea/jvm-debugger/jvm-debugger-test/testData/evaluation/singleBreakpoint/methodWithBreakpoint.kt

@@ -0,0 +1,14 @@
+package methodWithBreakpoint
+
+fun main(args: Array<String>) {
+    //Breakpoint!
+    args.size
+}
+
+fun foo(): Int {
+    //Breakpoint!
+    return 1
+}
+
+// EXPRESSION: foo()
+// RESULT: 1: I