SecurityPkg/HddPassword: Use BaseLib linked list iteration macros

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=1959



Replaces usage of the linked list iteration macros defined in
HddPasswordDxe.h with the common definition in BaseLib.h.

Cc: Chao Zhang <chao.b.zhang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Sean Brogan <sean.brogan@microsoft.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Bret Barkelew <bret.barkelew@microsoft.com>