x86/cpu: Add detect extended topology for Zhaoxin CPUs

zhaoxin inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I8WS73


CVE: NA

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Detect the extended topology information of Zhaoxin CPUs if available.

Signed-off-by: leoliu-oc <leoliu-oc@zhaoxin.com>