[jdk17u-dev] RFR: 8315824: Open source several Swing Text/HTML related tests

[Amos Shi]

Backport of [JDK-8315824](https://bugs.openjdk.org/browse/JDK-8315824)

Testing
- Local: Test passed on `MacOS 14.4.1`
  - `bug4253334.java`: Test results: passed: 1
  - `bug4329418.java`: Test results: passed: 1
  - `bug4739057.java`: Test results: passed: 1
  - `bug4763466.java`: Test results: passed: 1
  - `bug4210307.java`: Test results: passed: 1
  - `bug4839739.java`: Test results: passed: 1
- Pipeline: 
- Testing Machine:

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Commit messages:
 - Backport c11f8352e96a01b39e54080716030ec96f717cae

Changes: https://git.openjdk.org/jdk17u-dev/pull/2407/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=2407&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8315824
  Stats: 485 lines in 6 files changed: 485 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/2407.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/2407/head:pull/2407

PR: https://git.openjdk.org/jdk17u-dev/pull/2407