refactor: Replace "ico" partial with "logo" partial

The icon usage was replaced by fontsource in #96. The remaining icon
infrastructure was only used for the logos of operators.

This commit simplifies the code by replacing the "ico" partial with a
"logo" partial.

Author: MoritzWeber0

assets/sass/styles.scss

@@ -113,6 +113,7 @@ img {
 .o-list__link {
   display: flex;
   align-items: center;
+  margin-bottom: 1rem;
 }
 
 

layouts/operator/single.html

@@ -12,7 +12,9 @@
                     <div class="o-single__header__title">
                         {{ $object := replace .Path (printf "/%s/" .Page.Type) "" }}
                         {{ $logo := resources.Get (printf "svg/logos/%s.svg" $object) }}
+                        {{ if $logo }}
                         <img data-pagefind-meta="img" src="{{ $logo.RelPermalink }}" alt="" />
+                        {{ end }}
                         <h1 data-pagefind-meta="title">{{ .Title }}</h1>
                     </div>
                     {{ partial "updateDate.html" . }}

layouts/partials/_ico.html

@@ -0,0 +1,2 @@
+{{ $src := printf "/svg/logos/%s.svg" . }}
+<img src="{{$src}}" aria-hidden="true" style="height: 1.3em; width: auto" />

layouts/partials/ico.html

@@ -1,8 +1,7 @@
 <a href="{{ .RelPermalink }}" class="o-list__link">
   <div class="o-list__picture o-list__picture--operator">
     {{ $object := replace .Path (printf "/%s/" .Page.Type) "" }}
-
-    {{ partial "ico" (dict "icon" $object "theme" "logos" "size" "50") }}
+    {{ partial "logo" $object }}
   </div>
   <div>
     {{ .Title }}

layouts/partials/logo.html

@@ -30,6 +30,7 @@ <h3 id="related">{{ T "_operator__list_title"}}</h3>
                     {{ $object := replace .Path (printf "/%s/" .Page.Type) "" }}
                     <li>
                         <a id="{{ .LinkTitle }}" href="{{ .RelPermalink }}">
+                            {{ partial "logo" $object }}
                             {{ partial "ico" (dict "icon" $object "theme" "logos" "height" "25" "width" "35") }}
                             {{ .LinkTitle }}
                         </a>
@@ -50,8 +51,8 @@ <h3 id="related">{{ T "_operator__nearby"}}</h3>
                         {{ $object := replace .Path (printf "/%s/" .Page.Type) "" }}
                         <li>
                             <a id="{{ .LinkTitle }}" href="{{ .RelPermalink }}">
-                                {{ partial "ico" (dict "icon" $object "theme" "logos" "height" "25" "width" "35") }}
-                                {{ .LinkTitle }}
+                                {{ partial "logo" $object }}
+                                <span>{{ .LinkTitle }}</span>
                             </a>
                         </li>
                         {{ end }}