[FE] Prohibit missed MUST_BE_INITIALIZED when there is no primary constructor

^KT-58472 Fixed
Review: https://jetbrains.team/p/kt/reviews/9967

compiler/testData/diagnostics/tests/constructorConsistency/openProperty.kt

@@ -1,7 +1,7 @@
-open class Base {
-    open var x: Int
+abstract class Base {
+    abstract var x: Int
 
-    open var y: Int
+    abstract var y: Int
 
     constructor() {
         <!DEBUG_INFO_LEAKING_THIS!>x<!> = 42
@@ -9,6 +9,5 @@ open class Base {
         val temp = this.<!DEBUG_INFO_LEAKING_THIS!>x<!>
         this.<!DEBUG_INFO_LEAKING_THIS!>x<!> = <!DEBUG_INFO_LEAKING_THIS!>y<!>
         <!DEBUG_INFO_LEAKING_THIS!>y<!> = temp
-
     }
 }