RFR: 8340494: Open some dialog awt tests 4 [v3]

[Alisen Chung]

> Fifth set of swing test to open for fall 2024 test sprint

Alisen Chung has updated the pull request incrementally with one additional commit since the last revision:

  dispose frames

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Changes:
  - all: https://git.openjdk.org/jdk/pull/21479/files
  - new: https://git.openjdk.org/jdk/pull/21479/files/78a5d8eb..05a3c6df

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=21479&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=21479&range=01-02

  Stats: 51 lines in 2 files changed: 12 ins; 0 del; 39 mod
  Patch: https://git.openjdk.org/jdk/pull/21479.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/21479/head:pull/21479

PR: https://git.openjdk.org/jdk/pull/21479