RFR: 8364135: JPEGImageReader.getImageTypes() should throw exception for negative image index [v4]

[Jayathirth D V]

> We need to throw appropriate exception when we pass invalid image index values to ImageReader.getImageTypes().
> We throw IOOBE in all other plugins except JPEG, Added appropriate check to throw IOOBE when JpegImageReader has invalid image index.

Jayathirth D V has updated the pull request incrementally with two additional commits since the last revision:

 - Make test more robust
 - Use thread lock

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Changes:
  - all: https://git.openjdk.org/jdk/pull/26522/files
  - new: https://git.openjdk.org/jdk/pull/26522/files/b359e3d6..ce439133

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=26522&range=03
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=26522&range=02-03

  Stats: 54 lines in 2 files changed: 31 ins; 12 del; 11 mod
  Patch: https://git.openjdk.org/jdk/pull/26522.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/26522/head:pull/26522

PR: https://git.openjdk.org/jdk/pull/26522