remove unnecessary regex, use encodeuri for label instead of replace

Blake Allen

2021-10-26 9292de63336da42651c646253ef6000621d5328b

 layouts/_default/_markup/render-link.html

@@ -1,4 +1,5 @@
{{$trimmed := strings.TrimSuffix ".md" (.Destination | safeURL)}}
{{$trimmed = replace $trimmed "%20" "-"}}
{{$external := strings.HasPrefix $trimmed "http" }}
{{ if $external }}
<a href="{{ $trimmed }}" rel="noopener">{{ .Text | safeHTML }}</a>