RFR: 8327859: Remove applet usage from JColorChooser tests Test4319113 [v3]

[Alisen Chung]

> Removing applet usage from manual JColorChooser tests

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

  fix jtreg tag, spacing, frame title

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Changes:
  - all: https://git.openjdk.org/jdk/pull/18210/files
  - new: https://git.openjdk.org/jdk/pull/18210/files/b720007d..a6aed520

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=18210&range=02
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=18210&range=01-02

  Stats: 10 lines in 1 file changed: 5 ins; 2 del; 3 mod
  Patch: https://git.openjdk.org/jdk/pull/18210.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/18210/head:pull/18210

PR: https://git.openjdk.org/jdk/pull/18210