Ability to hide host name is lost in 8.1.8

[Artyrm]

Describe the bug I switched recently to 8.1.8 and find out that Zabbix hosts names on graphs with several hosts are no longer hidden, if only one host is selected.

Expected behavior I believe it was someone's feature request, to always show hostname, but there are cases when it is, in fact, inconvenient. At least it could be an option.

Looks like replaceAlias or setAlias in that case is of no help, since when several hosts are selected, it is OK to show their names.

Software versions

Grafana	Zabbix	Grafana-Zabbix Plugin
8.1.8	5.0.18	x.x.x

[byles]

Grafana v8.0.0 & v8.3.3, Grafana-Zabbix Plugin 4.2.4

It appears to me that host name is always shown regardless of single or multiple hosts are selected. Could it be optional? :)

Is it appropriate for me to add the following vars to this issue for anybody reading this who might find setAlias() suitable? $__zbx_item, $__zbx_item_name - item name $__zbx_item_key - item key $__zbx_host_name - visible name of the host $__zbx_host - technical name of the host