fix: cover page rendering on docs posts

Author: SlyPredator

layouts/docs/list.html

@@ -0,0 +1,29 @@
+{{ define "main" }}
+<div class="row flex-xl-wrap">
+    {{ range .Pages.ByWeight }}
+    <div id="list-item" class="col-md-4 col-12 mt-4 pt-2">
+        <a class="text-decoration-none text-reset" href="{{ .Permalink }}">
+            <div class="card h-100 features feature-full-bg rounded p-0 overflow-hidden border-1">
+
+                {{ with .Resources.GetMatch .Params.cover }}
+                <img src="{{ .RelPermalink }}" class="card-img-top" alt="{{ .Title }}">
+                {{ end }}
+
+                <div class="p-4 position-relative">
+                    <span class="icon-color d-flex my-3">
+                        <i class="material-icons align-middle">{{- .Params.icon | default "article" }}</i>
+                        {{ if .Draft }}<span class="badge bg-default ms-2 fs-6 align-middle">DRAFT</span>{{ end }}
+                        {{ if .IsSection }}<i class="material-icons icon-faint align-middle ms-auto" title="Directory">folder</i>{{ end }}
+                    </span>
+                    <div class="card-body p-0 content">
+                        <p class="fs-5 fw-semibold card-title mb-1">{{ .Title }}</p>
+                        <p class="para card-text mb-0">{{ .Description | truncate (.Site.Params.docs.listDescTrunc | default 100) | markdownify }}</p>
+                    </div>
+                </div>
+
+            </div>
+        </a>
+    </div><!--end col-->
+    {{ end }}
+</div>
+{{ end }}