RFR: 8365425: [macos26] javax/swing/JInternalFrame/8160248/JInternalFrameDraggingTest.java fails on macOS 26 [v2]

[Prasanta Sadhukhan]

> Test compares specific pixels with expected color and needed color profile setting in macOS26 is not available it seems.
> Since the pixel color difference is slightly off, I have added a tolerance which had been present in many other tests so it's not without precedent

Prasanta Sadhukhan has updated the pull request incrementally with one additional commit since the last revision:

  Render component in bufferedimage

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Changes:
  - all: https://git.openjdk.org/jdk/pull/26833/files
  - new: https://git.openjdk.org/jdk/pull/26833/files/2c29e497..0517747a

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=26833&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=26833&range=00-01

  Stats: 17 lines in 1 file changed: 4 ins; 8 del; 5 mod
  Patch: https://git.openjdk.org/jdk/pull/26833.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/26833/head:pull/26833

PR: https://git.openjdk.org/jdk/pull/26833