KT-9661 Code completion of "get" and "set" in property accessors

#KT-9661 Fixed

idea/idea-completion/testData/keywords/PropertySetter.kt

@@ -10,8 +10,12 @@ class Some {
 // EXIST:  enum class
 // EXIST:  final
 // EXIST:  fun
-// EXIST:  get
+
 /*TODO*/
+// EXIST:  get
+// EXIST: "get() = "
+// EXIST: "get() {}"
+
 // EXIST:  inner
 // EXIST:  internal
 // EXIST:  object
@@ -21,6 +25,8 @@ class Some {
 // EXIST:  protected
 // EXIST:  public
 // EXIST: set
+// EXIST: "set(value) = "
+// EXIST: "set(value) {}"
 // EXIST:  interface
 // EXIST:  val
 // EXIST:  var