git: openjdk/jfx: master: 8289388: Fix warnings: method is overriding a synchronized method without being synchronized

[Nir Lisker]

Changeset: a122cef5
Author:    Andy Goryachev <angorya at openjdk.org>
Committer: Nir Lisker <nlisker at openjdk.org>
Date:      2022-07-26 20:55:17 +0000
URL:       https://git.openjdk.org/jfx/commit/a122cef52be12c83363e82346a3ff8bf9c689436

8289388: Fix warnings: method is overriding a synchronized method without being synchronized

Reviewed-by: kcr

! modules/javafx.swing/src/main/java/com/sun/javafx/embed/swing/newimpl/FXDnDInteropN.java
! modules/javafx.web/src/main/java/com/sun/javafx/webkit/prism/PrismImage.java
! modules/javafx.web/src/main/java/com/sun/webkit/Timer.java