✨ feat(homepage): allow hiding posts listing (#317)

templates/partials/main_page_posts_list.html

@@ -1,3 +1,4 @@
+{%- if paginator or extra_section -%}
     <div id="posts-list">
         <div>
             {{ macros_page_header::page_header(title=section.title) }}
@@ -16,3 +17,4 @@
     {% if paginator %}
         {%- include "partials/paginate.html" -%}
     {% endif %}
+{%- endif -%}

templates/section.html

@@ -9,7 +9,11 @@
     {%- set first_section = "posts" -%}
 {%- endif -%}
 
-<main class={{ first_section }}-first>
+{%- if section.extra.section_path or paginator and projects_path -%}
+    {%- set more_than_one_section_shown = true -%}
+{%- endif -%}
+
+<main {% if more_than_one_section_shown %}class="{{ first_section }}-first"{% endif %}>
 {%- if section.extra.header %}
     {%- include "partials/home_banner.html" -%}
 {% endif -%}