Do not use unsupported SRI with webfont preload (#536)

* Revert "Use pipes to fingerprint forkawesome-webfont.woff2"

This reverts commit df57316.

* Revert "Verify forkawesome-webfont.woff2 integrity"

This reverts commit 5791f1b.

Author: 0rzech

layouts/_default/baseof.html

@@ -24,9 +24,7 @@
       <link rel="canonical" href="{{ .Permalink }}">
     {{ end }}
 
-    {{ $fa := resources.Get "fonts/forkawesome-webfont.woff2" }}
-    {{ $faFingerprint := $fa | fingerprint }}
-    <link rel="preload" href="{{ $fa.RelPermalink }}?v=1.1.7" as="font" type="font/woff2" integrity="{{ $faFingerprint.Data.Integrity }}" crossorigin>
+    <link rel="preload" href="/fonts/forkawesome-webfont.woff2?v=1.1.7" as="font" type="font/woff2" crossorigin>
 
     {{ if .Site.IsServer }}
       {{ $cssOpts := (dict "targetPath" "css/coder.css" "enableSourceMap" true ) }}