added multiple options to display hero images

layouts/partials/hero/basic.html

@@ -0,0 +1,8 @@
+{{- $images := .Resources.ByType "image" -}}
+{{- $featured := $images.GetMatch "*feature*" -}}
+{{- if not $featured }}{{ $featured = $images.GetMatch "{*cover*,*thumbnail*}" }}{{ end -}}
+{{- with $featured -}}
+    {{ with .Resize "1200x" }}
+        <div class="w-full h-36 md:h-56 lg:h-72 single_hero_basic nozoom" style="background-image:url({{ .RelPermalink }});"></div>
+    {{ end }}
+{{- end -}}