add alt text to images

Author: tomtev

src/components/Author.vue

@@ -1,7 +1,7 @@
 <template>
 	<div class="author">
 
-		<g-image class="author__image" src="~/assets/images/author.jpg" width="180" height="180" blur="5" />
+		<g-image alt="Author image" class="author__image" src="~/assets/images/author.jpg" width="180" height="180" blur="5" />
 
 		<h1 v-if="showTitle" class="author__site-title">
 			{{ $static.metaData.siteName }}

src/components/PostCard.vue

@@ -1,7 +1,7 @@
 <template>
   <div class="post-card content-box" :class="{'post-card--has-poster' : post.poster}">
     <div class="post-card__header">
-      <g-image v-if="post.coverImage" class="post-card__image" :src="post.coverImage" />
+      <g-image alt="Cover image" v-if="post.coverImage" class="post-card__image" :src="post.coverImage" />
     </div>
     <div class="post-card__content">
       <h2 class="post-card__title" v-html="post.title" />

src/templates/Post.vue

@@ -11,7 +11,7 @@
 
     <div class="post content-box">
       <div class="post__header">
-        <g-image v-if="$page.post.coverImage" :src="$page.post.coverImage" />
+        <g-image alt="Cover image" v-if="$page.post.coverImage" :src="$page.post.coverImage" />
       </div>
 
       <div class="post__content" v-html="$page.post.content" />