git: openjdk/jdk: 8278251: Enable "missing-explicit-ctor" check in the jdk.unsupported.desktop module

[Sergey Bylokhov]

Changeset: 6e7b7f35
Author:    Sergey Bylokhov <serb at openjdk.org>
Date:      2021-12-08 21:15:55 +0000
URL:       https://git.openjdk.java.net/jdk/commit/6e7b7f352e66c767b16e1e98a162e7fea79126c6

8278251: Enable "missing-explicit-ctor" check in the jdk.unsupported.desktop module

Reviewed-by: ihse, prr

- make/modules/jdk.unsupported.desktop/Java.gmk