RFR: 8354873: javax/swing/plaf/metal/MetalIconFactory/bug4952462.java failing on CI

[Damon Nguyen]

Test has a check for a red-ish color, but the range for the green and the blue values were too loose. A light enough grey would still pass (ex: 200, 190, 190). Reduced these from 200 to 80. Checked the color 200, 80, 80 on an rgb color wheel to decide that this color was red enough as the beginning to a passing rgb value.

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Commit messages:
 - Adjust red color range
 - Merge branch 'master' of github.com:DamonGuy/jdk
 - Merge branch 'master' of github.com:DamonGuy/jdk
 - Merge branch 'master' of github.com:DamonGuy/jdk
 - Merge branch 'master' of github.com:DamonGuy/jdk
 - Merge branch 'master' of github.com:DamonGuy/jdk
 - Initial commit for backout

Changes: https://git.openjdk.org/jdk/pull/24693/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=24693&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8354873
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/24693.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/24693/head:pull/24693

PR: https://git.openjdk.org/jdk/pull/24693