Checking "infix" modifier in completion and import popup

idea/testData/quickfix/autoImports/infixCall.before.Dependency.kt

@@ -1,3 +1,3 @@
 package util
 
-fun h.H.foo(other: h.H) = ""
+infix fun h.H.foo(other: h.H) = ""

idea/testData/quickfix/autoImports/infixCall2.before.Dependency.kt

@@ -0,0 +1,3 @@
+package util
+
+fun h.H.foo(other: h.H) = ""

idea/testData/quickfix/autoImports/infixCall2.before.Main.kt

@@ -0,0 +1,17 @@
+// "Import" "false"
+// ERROR: Unresolved reference: foo
+// ACTION: Create extension function 'foo'
+// ACTION: Create extension property 'foo'
+// ACTION: Create local variable 'foo'
+// ACTION: Create member function 'foo'
+// ACTION: Create member property 'foo'
+// ACTION: Create parameter 'foo'
+// ACTION: Replace infix call with ordinary call
+
+package h
+
+interface H
+
+fun f(h: H) {
+    h <caret>foo h
+}