Update boot jdk to 25.0.1, along with gradle update to version 9.1.0. The gradle 9 related deprecation are already addressed with [JDK-8360586](https://bugs.openjdk.org/browse/JDK-8360586)
------------- Commit messages: - boot jdk update to 25.0.1 - gradle update to 910 Changes: https://git.openjdk.org/jfx/pull/1953/files Webrev: https://webrevs.openjdk.org/?repo=jfx&pr=1953&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8370883 Stats: 27 lines in 7 files changed: 0 ins; 4 del; 23 mod Patch: https://git.openjdk.org/jfx/pull/1953.diff Fetch: git fetch https://git.openjdk.org/jfx.git pull/1953/head:pull/1953 PR: https://git.openjdk.org/jfx/pull/1953
