Add resources-en for idea

#KT-38297 Fixed

idea/resources-en/intentionDescriptions/ConvertFunctionToPropertyIntention/before.kt.template

@@ -0,0 +1,7 @@
+class A(val n: Int) {
+    <spot>fun foo(): Int = n + 1</spot>
+}
+
+fun test() {
+    val k = A(1).foo()
+}