fix: been layout now passes content through instead of placeholder

layouts/been.njk was overriding the page template content with
placeholder text. Now outputs {{ content | safe }} so been.njk
renders correctly.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

_includes/layouts/been.njk

@@ -1,29 +1,4 @@
 ---
 layout: layouts/base.njk
-title: Been
-permalink: /been/
-withSidebar: true
 ---
-{% set checkins = whereCheckins.checkins or [] %}
-
-<div class="been-page">
-  <header class="mb-6 sm:mb-8">
-    <h1 class="text-2xl sm:text-3xl md:text-4xl font-bold text-surface-900 dark:text-surface-100 mb-2">Been</h1>
-    <p class="text-surface-600 dark:text-surface-400">
-      All past check-ins captured by this site via Micropub.
-    </p>
-  </header>
-
-  {% if checkins.length > 1 %}
-    <section class="space-y-4" aria-label="Past check-ins">
-      {% set pastCheckins = checkins | slice(1) | reverse %}
-      {% for checkin in pastCheckins %}
-      <article class="p-4 sm:p-5 bg-surface-50 dark:bg-surface-800 rounded-lg border border-surface-200 dark:border-surface-700 shadow-sm">
-        ...existing checkin rendering code from where.njk...
-      </article>
-      {% endfor %}
-    </section>
-  {% else %}
-  <p class="text-surface-600 dark:text-surface-400">No past check-ins found.</p>
-  {% endif %}
-</div>
+{{ content | safe }}

been.njk

@@ -4,7 +4,6 @@ title: Been
 permalink: /been/
 withSidebar: true
 ---
-
 {% set checkins = whereCheckins.checkins or [] %}
 
 <div class="been-page">