Change remaining schema.org markup to https (#1978)

_includes/archive-single.html

@@ -11,7 +11,7 @@
 {% endif %}
 
 <div class="{{ include.type | default: "list" }}__item">
-  <article class="archive__item" itemscope itemtype="http://schema.org/CreativeWork">
+  <article class="archive__item" itemscope itemtype="https://schema.org/CreativeWork">
     {% if include.type == "grid" and teaser %}
       <div class="archive__item-teaser">
         <img src=
@@ -35,4 +35,4 @@
     {% endif %}
     {% if post.excerpt %}<p class="archive__item-excerpt" itemprop="description">{{ post.excerpt | markdownify | strip_html | truncate: 160 }}</p>{% endif %}
   </article>
-</div>
+</div>

_includes/author-profile.html

@@ -1,7 +1,7 @@
 {% assign author = page.author | default: page.authors[0] | default: site.author %}
 {% assign author = site.data.authors[author] | default: author %}
 
-<div itemscope itemtype="http://schema.org/Person">
+<div itemscope itemtype="https://schema.org/Person">
 
   {% if author.avatar %}
     <div class="author__avatar">
@@ -43,7 +43,7 @@
     <button class="btn btn--inverse">{{ site.data.ui-text[site.locale].follow_label | remove: ":" | default: "Follow" }}</button>
     <ul class="author__urls social-icons">
       {% if author.location %}
-        <li itemprop="homeLocation" itemscope itemtype="http://schema.org/Place">
+        <li itemprop="homeLocation" itemscope itemtype="https://schema.org/Place">
           <i class="fas fa-fw fa-map-marker-alt" aria-hidden="true"></i> <span itemprop="name">{{ author.location }}</span>
         </li>
       {% endif %}

_includes/comment.html

@@ -1,9 +1,9 @@
-<article id="comment{{ include.index }}" class="js-comment comment" itemprop="comment" itemscope itemtype="http://schema.org/Comment">
+<article id="comment{{ include.index }}" class="js-comment comment" itemprop="comment" itemscope itemtype="https://schema.org/Comment">
   <div class="comment__avatar-wrapper">
     <img class="comment__avatar" src="https://www.gravatar.com/avatar/{{ include.email }}?d=mm&s=80" alt="{{ include.name }}">
   </div>
   <div class="comment__content-wrapper">
-    <h3 class="comment__author" itemprop="author" itemscope itemtype="http://schema.org/Person">
+    <h3 class="comment__author" itemprop="author" itemscope itemtype="https://schema.org/Person">
       {% unless include.url == blank %}
         <span itemprop="name"><a rel="external nofollow" itemprop="url" href="{{ include.url }}">{{ include.name }}</a></span>
       {% else %}

_includes/search/algolia-search-scripts.html

@@ -24,7 +24,7 @@ const hitTemplate = function(hit) {
 
   return `
     <div class="list__item">
-      <article class="archive__item" itemscope itemtype="http://schema.org/CreativeWork">
+      <article class="archive__item" itemscope itemtype="https://schema.org/CreativeWork">
         <h2 class="archive__item-title" itemprop="headline"><a href="{{ site.baseurl }}${url}">${title}</a></h2>
         <div class="archive__item-excerpt" itemprop="description">${content}</div>
       </article>

_includes/seo.html

@@ -126,7 +126,7 @@
 {% if site.og_image %}
   <script type="application/ld+json">
     {
-      "@context": "http://schema.org",
+      "@context": "https://schema.org",
       "@type": "Organization",
       "url": {{ seo_url | jsonify }},
       "logo": {{ site_og_image | jsonify }}
@@ -137,7 +137,7 @@
 {% if site.social %}
   <script type="application/ld+json">
     {
-      "@context": "http://schema.org",
+      "@context": "https://schema.org",
       "@type": "{% if site.social.type %}{{ site.social.type }}{% else %}Person{% endif %}",
       "name": {{ site.social.name | default: site.name | jsonify }},
       "url": {{ seo_url | jsonify }},