feat: hide future posts in blog page

src/blog.njk

@@ -8,6 +8,7 @@ eleventyExcludeFromCollections: true
 
 <div class="space-y-8">
 {%- for post in collections.general | reverse -%}
+  {%- if post.date <= page.date -%}
     <div class="card">
       <h2 class="text-2xl font-bold mb-1">
         <a href="{{ post.url }}" class="text-blue-400 hover:underline">{{ post.data.title }}</a>
@@ -23,6 +24,7 @@ eleventyExcludeFromCollections: true
         <p class="text-gray-300">{{ post.data.excerpt }}</p>
       {% endif %}
     </div>
+  {%- endif -%}
 {%- endfor -%}
 </div>
 <script src="/js/view-counter.js"></script>