JadePkg/AcpiTables: Fix mapping MMIO regions as cacheable

This corrects the MMIO regions mapping in ACPI to be marked as
NonCacheable, aligning with the precise configuration in PCI-S0.asi.

Reported-by: Chuong Tran <chuong@os.amperecomputing.com>
Signed-off-by: Nhi Pham <nhi@os.amperecomputing.com>