Add mount[var-tmp] platform to mount_option_var_tmp_bind

Author: Mab879

linux_os/guide/system/permissions/partitions/mount_option_var_tmp_bind/rule.yml

@@ -31,4 +31,4 @@ references:
     nist: CM-7(a),CM-7(b),CM-6(a),AC-6,AC-6(1),MP-7
     nist-csf: PR.IP-1,PR.PT-3
 
-platform: machine
+platform: machine and mount[var-tmp]