Fix for updating last modified year in the files that were modified during year 2021. @kevinrushforth, Please take a look.
------------- Commit messages: - copyright year update 2021 Changes: https://git.openjdk.java.net/jfx/pull/699/files Webrev: https://webrevs.openjdk.java.net/?repo=jfx&pr=699&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8279078 Stats: 75 lines in 74 files changed: 0 ins; 0 del; 75 mod Patch: https://git.openjdk.java.net/jfx/pull/699.diff Fetch: git fetch https://git.openjdk.java.net/jfx pull/699/head:pull/699 PR: https://git.openjdk.java.net/jfx/pull/699
