Inline: Fix inlining of if-expressions into qualified expressions

#KT-8008 Fixed

idea/testData/refactoring/inline/ifInQualifiedExpression.kt

@@ -0,0 +1,6 @@
+// WITH_RUNTIME
+fun boo() : Pair<Int, String> {
+    val flag = true
+    val <caret>value = if (flag) 0 else 1
+    return value.to("value")
+}

idea/testData/refactoring/inline/ifInQualifiedExpression.kt.after

@@ -0,0 +1,5 @@
+// WITH_RUNTIME
+fun boo() : Pair<Int, String> {
+    val flag = true
+    return (if (flag) 0 else 1).to("value")
+}