added a activitypub url if the plugin is configured

templates/article.html

@@ -5,7 +5,9 @@
 <meta name="description" content="{{ article.summary|striptags|escape }}" />
 <meta name="keywords" content="{{ article.tags|join(', ')|escape }}">
 
-{% if PLUGINS and 'pelican.plugins.activitypub' in PLUGINS %}<link rel="alternate" type="application/activity+json" href="{{ SITEURL }}/activitypub/posts/{{ article.slug }}">{% endif %}
+{% if PLUGINS and 'pelican.plugins.activitypub' in PLUGINS %}
+<link rel="alternate" type="application/activity+json" href="{{ SITEURL }}/activitypub/posts/{{ article.slug }}">
+{% endif %}
 
 {% if article.translations -%}
 <link rel="alternate" href="{{ SITEURL }}/{{ article.url }}" hreflang="{{ article.lang }}" />

templates/author.html

@@ -1,8 +1,3 @@
 {% extends "index.html" %}
-
-{% block meta %}
-{% if PLUGINS and 'pelican.plugins.activitypub' in PLUGINS %}<link rel="alternate" type="application/activity+json" href="{{ SITEURL }}/activitypub/users/{{ author }}">{% endif %}
-{% endblock %}
-
 {% block title %} &ndash; {{ _('Posts by %(name)s', name=author) }}:{% endblock %}
 {% set summarise = True %}

templates/base.html

@@ -115,10 +115,6 @@
     <link rel="pingback" href="{{ PINGBACK_URL }}" />
   {% endif %}
 
-  {% for _, link in SOCIAL%}
-    <link rel="me" href="{{ link }}" />
-  {% endfor %}
-
   {% if not PLUGINS or 'seo' not in PLUGINS %}
     {% if REL_CANONICAL %}
       {% if page %}

templates/tag.html

@@ -1,8 +1,3 @@
 {% extends "index.html" %}
-
-{% block meta %}
-{% if PLUGINS and 'pelican.plugins.activitypub' in PLUGINS %}<link rel="alternate" type="application/activity+json" href="{{ SITEURL }}/activitypub/tags/{{ tag }}">{% endif %}
-{% endblock %}
-
 {% block title %} &ndash; {{ _('Tag %(name)s', name=tag) }}{% endblock %}
 {% set summarise = True %}