Added a configuration option to disable medium zoom

Xen-Echo

10.22.2021 a78946cbf7d3b2bcf348b4be63b46a54b787c6b2

 layouts/partials/medium-zoom.html

@@ -1,6 +1,9 @@
{{ $enableMediumZoom := default true (.Site.Params.enableMediumZoom) }}
{{- if eq $enableMediumZoom true -}}
{{ $js := resources.Get "js/medium-zoom.js" }}
{{ $secureJS := $js |  resources.Minify | resources.Fingerprint }}
<script type="text/javascript"
        src="{{ $secureJS.Permalink }}"
        integrity="{{ $secureJS.Data.Integrity }}"
        crossorigin="anonymous"></script>
{{- end -}}