better search, fix spacing support, bump hugo-obsidian

Jacky Zhao

2021-11-21 48eb9ebc5fdba0845c6295e8abb6f574ec75171d

 layouts/partials/backlinks.html

@@ -8,10 +8,9 @@
    {{- range $inbound -}}
        {{$src := index . "source"}}
        {{$src = replace $src " " "-"}}
        {{$src = replace $src `\` ""}}

        <li>
            <a href="../{{$src | safeHTML}}">{{index . "source"}}</a>
            <a href="{{$src}}">{{index . "source"}}</a>
        </li>
    {{- end -}}
    {{else}}