[dv] Fix CSR sequence with shadow regs
[dv] Fix CSR sequence with shadow regs

Disabled TL abort for shadow reg.

if there is any shadow reg, we shouldn't abort TL access, otherwise, it may do only one
write to the shadow reg, which may cause an unexpected recoverable error.

Signed-off-by: Weicai Yang <4fa8c7762ee4da95e3dee7dae2c3263ea16637f9@google.com>

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