Fix tests: "infix modifier required" and "operator modifier required" errors

idea/testData/quickfix/createFromUsage/createFunction/component/createComponentFromUsage2.kt

@@ -1,7 +1,7 @@
 // "Create member function 'component3'" "true"
 class Foo<T> {
-    fun component1(): Int { return 0 }
-    fun component2(): Int { return 0 }
+    operator fun component1(): Int { return 0 }
+    operator fun component2(): Int { return 0 }
 }
 fun foo() {
     val (a, b, c: String) = Foo<caret><Int>()