Menu items to open in a new window ie target_blank

[markbeachill]

Suggestion for adding target=_bkank for menu items

in the config:
- identifier: text-editor
name: Text editor
url: https://onlinenotepad.org/app
params:
target: _blank

In the header.html partial template code (at the end).
It adss a little bit of logic that creates and populates a $targetBlank string
Ot then outputs this string in the <a href part

   <ul id="menu">
        {{- range site.Menus.main }}
        {{- $menu_item_url := (cond (strings.HasSuffix .URL "/") .URL (printf "%s/" .URL) ) | absLangURL }}
        {{- $page_url:= $currentPage.Permalink | absLangURL }}
        {{- $is_search := eq (site.GetPage .KeyName).Layout `search` }}
	{ {- $targetBlank := "" }}
	{{- with .Params.target }}
		{{- if eq . "_blank" }}
		{{- $targetBlank = ` target="_blank" rel="noopener"` }}
		{{- end }}
	{{- end }}
        <li>
            <a href="{{ .URL | absLangURL }}" title="{{ .Title | default .Name }} {{- cond $is_search (" (Alt + /)" | safeHTMLAttr) ("" | safeHTMLAttr ) }}"
            {{- cond $is_search (" accesskey=/" | safeHTMLAttr) ("" | safeHTMLAttr ) }} {{ $targetBlank | safeHTMLAttr }}>