add default text for translation keys in blog card, categories, tags, and single layouts

layouts/_partials/components/blog-card.html

@@ -32,6 +32,6 @@
   {{ end }}
   <p class="mb-6">{{ .Summary | plainify }}</p>
   <a class="btn btn-outline-primary btn-sm" href="{{ .RelPermalink }}">
-    {{ T "read_more" }}
+    {{ T "read_more" | default "Read More" }}
   </a>
 </div>

layouts/_partials/widgets/categories.html

@@ -2,7 +2,7 @@
 {{ if isset site.Taxonomies "categories" }}
   {{ if not (eq (len site.Taxonomies.categories) 0) }}
     <div class="mb-8">
-      <h5 class="mb-6">{{ T "categories" }}</h5>
+      <h5 class="mb-6">{{ T "categories" | default "Categories" }}</h5>
       <div class="bg-light dark:bg-darkmode-light rounded p-8">
         <ul class="space-y-4">
           {{ range $name, $items := site.Taxonomies.categories }}

layouts/_partials/widgets/tags.html

@@ -2,7 +2,7 @@
 {{ if isset site.Taxonomies "tags" }}
   {{ if not (eq (len site.Taxonomies.tags) 0) }}
     <div class="mb-8">
-      <h5 class="mb-6">{{ T "tags" }}</h5>
+      <h5 class="mb-6">{{ T "tags" | default "Tags" }}</h5>
       <div class="bg-light dark:bg-darkmode-light rounded p-6">
         <ul>
           {{ range $name, $items := site.Taxonomies.tags }}

layouts/blog/single.html

@@ -48,7 +48,7 @@
             {{ $tags:= .Params.tags }}
             {{ if $tags }}
               <div class="lg:col-6 mb-10 flex items-center lg:mb-0">
-                <h5 class="mr-3">{{ T "tags" }} :</h5>
+                <h5 class="mr-3">{{ T "tags" | default "Tags" }} :</h5>
                 <ul>
                   {{ range $i,$p:= $tags }}
                     <li class="inline-block">
@@ -63,7 +63,7 @@
               </div>
             {{ end }}
             <div class="lg:col-6 flex items-center lg:justify-end">
-              <h5>{{ T "share" }} :</h5>
+              <h5>{{ T "share" | default "Share" }} :</h5>
               {{ partial "social-share" (dict "Context" . "Class" "share-icons" "Title" .Title "Whatsapp" false "Telegram" false "Linkedin" false "Pinterest" false "Tumblr" false "Vk" false "Reddit" false) }}
             </div>
           </div>
@@ -81,7 +81,9 @@
       {{ $related = $related | shuffle | first 3 }}
       {{ with $related }}
         <div class="section pb-0">
-          <h2 class="h3 mb-12">{{ T "related_posts" }}</h2>
+          <h2 class="h3 mb-12">
+            {{ T "related_posts" | default "Related Posts" }}
+          </h2>
           <div class="row">
             {{ range . }}
               <div class="lg:col-4 md:col-6 mb-14">