Upgrade to ASM 9.9 plus lenient version check patch

[jhoeller]

Since we deemphasize our ASM fork going forward, preferring the Java 24+ ClassFile API when available in Spring Framework 7.0, let's reinstate our former ClassReader patch where we leniently accept newer bytecode as well (commenting out ASM's hard version check there).

Note that the Spring Framework 6.2.x line officially just supports JDK 17-25. Newer JDK versions are likely to work now but this comes without any guarantees; JDK >25 support is officially only provided for the Spring Framework 7.x generation.

[github-actions]

Fixed via b5008d3