Auto-imports for index functions, += like operators, invoke, delegates and components

#KT-9482 Fixed
 #KT-9397 Fixed
 #KT-8060 Fixed

idea/testData/quickfix/autoImports/indexCallNoImportWhenSetNeededButGetAvailable.test

@@ -0,0 +1,31 @@
+// FILE: first.before.kt
+// "Import" "false"
+// ERROR: Unresolved reference: foo()["str"]
+// ERROR: No get method providing array access
+// ACTION: Create extension function 'get'
+// ACTION: Create member function 'get'
+// ACTION: Replace overloaded operator with function call
+
+
+package testing
+
+import some.Some
+
+fun foo(): Some = Some()
+
+fun testing() {
+    foo()<caret>["str"]
+}
+
+
+
+// FILE: second.kt
+package some
+
+public class Some
+
+operator fun Some.set(s: String) {}
+
+
+// FILE: first.after.kt
+// Empty File