[Arm64] JIT_WriteBarrier optimization (#12227)

[Arm64] JIT_WriteBarrier optimization (#12227)

* [Arm64] JIT_WriteBarrier optimization

Add skipEphemeralCheck if gcServer=1

Copy all gc parameters into a literal pool which
fits in single cache line

Add dmb ishst on gcHeap changes

Reduce unpredictable branches

Remove unneeded instructiuons

Fixes #11374
Fixes #12197

* [Arm64] fix typo in asm

* Fixup asm

* [Arm64] Revise per comments

Nits - Whitespace, Labels to PascalCase
Fix state change order
Add Suspend/Resume to fix race
Fix errors in Windows arm64 assembly

* [Arm64] Remove SuspendEE/RestartEE in StompWriteBarrierResize

* Use Volatile<> for g_highest_address

* Revise synchronization per comments