KT-11955 Copy/Paste inserts FQ-name

#KT-11955 Fixed

idea/testData/copyPaste/imports/UnresolvedOverload.dependency.kt

@@ -0,0 +1,4 @@
+package a.b.c.d
+
+fun foo(p: Int) {}
+fun foo(p: String) {}

idea/testData/copyPaste/imports/UnresolvedOverload.expected.kt

@@ -0,0 +1,6 @@
+// ERROR: Unresolved reference: p
+import a.b.c.d.foo
+
+fun g() {
+    foo(p)
+}

idea/testData/copyPaste/imports/UnresolvedOverload.expected.names

@@ -0,0 +1 @@
+a.b.c.d.foo

idea/testData/copyPaste/imports/UnresolvedOverload.kt

@@ -0,0 +1,5 @@
+import a.b.c.d.foo
+
+fun f(p: Int) {
+    <selection>foo(p)</selection>
+}

idea/testData/copyPaste/imports/UnresolvedOverload.to.kt

@@ -0,0 +1,3 @@
+fun g() {
+    <caret>
+}