[OpenJDK 2D-Dev] RFR: 8273102: Delete deprecated for removal the empty finalize() in java.desktop module

[Sergey Bylokhov]

The "java.desktop" module has a few implementations of the finalize() which do nothing, deprecated since jdk9, and are marked "forRemoval = true" since jdk16. 

This is a request to delete such empty methods. 

CSR: https://bugs.openjdk.java.net/browse/JDK-8273103

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Commit messages:
 - Initial fix of JDK-8273102

Changes: https://git.openjdk.java.net/jdk/pull/5292/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=5292&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8273102
  Stats: 58 lines in 3 files changed: 0 ins; 57 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk/pull/5292.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/5292/head:pull/5292

PR: https://git.openjdk.java.net/jdk/pull/5292