Add quickfix for removing redundant spread operator

#KT-25306 Fixed

idea/testData/quickfix/removeRedundantSpreadOperator/simple.kt

@@ -0,0 +1,8 @@
+// "Remove redundant *" "true"
+// LANGUAGE_VERSION: 1.4
+
+fun takeVararg(vararg s: String) {}
+
+fun test(strings: Array<String>) {
+    takeVararg(s = *<caret>strings)
+}