[jfx26] RFR: Merge eac8ccbc05cc28c702c967c66add77d296c20737

[Kevin Rushforth]

Clean merge of January 2026 CPU content into `jfx:jfx26`.

Reviewer: @johanvos

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Commit messages:
 - Merge
 - Merge
 - Merge
 - Merge
 - Merge
 - Merge
 - 8368704: Better glyph handling
 - 8362535: Update libxslt support
 - 8368600: Missing "/DELAYLOAD:shlwapi.dll" in win.gradle
 - Merge
 - ... and 2 more: https://git.openjdk.org/jfx/compare/192929b4...eac8ccbc

The merge commit only contains trivial merges, so no merge-specific webrevs have been generated.

Changes: https://git.openjdk.org/jfx/pull/2047/files
  Stats: 289 lines in 17 files changed: 241 ins; 28 del; 20 mod
  Patch: https://git.openjdk.org/jfx/pull/2047.diff
  Fetch: git fetch https://git.openjdk.org/jfx.git pull/2047/head:pull/2047

PR: https://git.openjdk.org/jfx/pull/2047