Java to Kotlin convertor: generating of val/var constructor parameters when possible

j2k/tests/testData/ast/constructors/fieldsInitializedFromParams3.java

@@ -0,0 +1,10 @@
+//file
+class C {
+    private final int p;
+
+    public C(int p) {
+        this.p = p
+        System.out.println(p++);
+        System.out.println(p);
+    }
+}