[jdk17u-dev] RFR: 8328247: Remove redundant dir for tests converted from applet to main [v2]

[Satyen Subramaniam]

> Backporting JDK-8328247: Remove redundant dir for tests converted from applet to main. Renames three javax swing tests, as per change accepted by Oracle. 
> 
> Notably, this change also adapts JDK-8355333: Some Problem list entries point to non-existent / wrong files, to ensure that the renamed files are correctly excluded. I'm also removing the PrintToFileTest tests from the exclude list (since these only run on windows anyway). The `ScrollPaneEventType.java` test hasn't been backported yet (I'll follow up with another PR doing so and excluding as needed), so I've left that change out.
> 
> Ran GHA Sanity Checks, local Tier 1 and 2, and new tests directly. Patch is clean. Backporting for parity with Oracle.

Satyen Subramaniam has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains three new commits since the last revision:

 - Backport 32a597b36f994d6e720e0576ad110dac4a5304fe
 - Backport ece4124f25f676da9bf2d1b7fd8e4394dd7d31af
 - Backport e00355a036936c5290cf8d85fd3c4f743b0ad23a

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Changes:
  - all: https://git.openjdk.org/jdk17u-dev/pull/3985/files
  - new: https://git.openjdk.org/jdk17u-dev/pull/3985/files/6a003b7a..0cbd0de8

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=3985&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk17u-dev&pr=3985&range=00-01

  Stats: 517 lines in 6 files changed: 517 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk17u-dev/pull/3985.diff
  Fetch: git fetch https://git.openjdk.org/jdk17u-dev.git pull/3985/head:pull/3985

PR: https://git.openjdk.org/jdk17u-dev/pull/3985