RFR: 7904005: Bump asm version to 9.8 to support JDK 25

[Sergey Bylokhov]

On Wed, 7 May 2025 15:54:43 GMT, Leonid Kuskov <lkuskov at openjdk.org> wrote:

>> The new ASM library was released:
>> 
>> 
>> 29 March 2025: ASM 9.8 (tag ASM_9_8)
>> new Opcodes.V25 constant for Java 25
>
> Marked as reviewed by lkuskov (Reviewer).

@lkuskov @shurymury this PR is now ready to be sponsored

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PR Comment: https://git.openjdk.org/jcov/pull/58#issuecomment-2889405434