update augeas lense "simplevars.aug" (#12922)

PR for update simplevars for reading subdirectories config file of
/etc/zabbix dir

changes from augeas team review
https://github.com/hercules-team/augeas/pull/815

Co-authored-by: liana <liana@mcbook.local>

orbit/pkg/augeas/lenses/simplevars.aug

@@ -43,7 +43,7 @@ let filter = incl "/etc/kernel-img.conf"
            . incl "/etc/kerneloops.conf"
            . incl "/etc/wgetrc"
            . incl "/etc/zabbix/*.conf"
-           . incl "/etc/zabbix/**/*.conf"
+           . incl "/etc/zabbix/*/*.conf"
            . incl "/etc/audit/auditd.conf"
            . incl "/etc/mixerctl.conf"
            . incl "/etc/wsconsctlctl.conf"