Valhalla disables JDK22+ Jep454Tests temporarily

[JasonFengJ9]

Current valhalla is at jdk-22+15 which is well behind OpenJDK head jdk-23+1.

This gap caused the merging conflicts for openj9-openjdk-jdk.valuetypes, preventing merging with recent OpenJDK updates, and causing valhalla PR test failures:
https://openj9-jenkins.osuosl.org/job/Test_openjdknext_j9_sanity.functional_x86-64_linux_vt_standard_Personal_testList_1/44/console

15:23:00      [javac] /home/jenkins/workspace/Test_openjdknext_j9_sanity.functional_x86-64_linux_vt_standard_Personal_testList_1/aqa-tests/functional/Java22andUp/src/org/openj9/test/jep454/upcall/InvalidUpCallTests.java:308: error: method critical in interface Option cannot be applied to given types;
15:23:00      [javac] 		MethodHandle mh = linker.downcallHandle(functionSymbol, fd, Linker.Option.critical(false));
15:23:00      [javac] 		                                                                         ^
15:23:00      [javac]   required: no arguments
15:23:00      [javac]   found:    boolean
15:23:00      [javac]   reason: actual and formal argument lists differ in length
15:23:01      [javac] 4 errors
15:23:02  
15:23:02  BUILD FAILED

Resolving the merging conflict and porting OpenJDK jdk-23+1 changes to Valhalla extension repo requires large changes and seems risky.
Proposing Valhalla disables JDK22+ Jep454Tests temporarily until the Valhalla project is updated with a recent OpenJDK tag.

[github-actions]

Issue Number: 18583
Status: Closed
Actual Components: project:valhalla, test excluded
Actual Assignees: No one :(
PR Assignees: JasonFengJ9, theresa-m