fix templating

web/templates/edit.html

@@ -2,7 +2,7 @@
   {{template "base" .}}
 {{end}}
 
-{{define "content"}}
+{{define "edit_content"}}
 <div class="max-w-4xl mx-auto p-6">
     <!-- Header -->
     <div class="mb-6">
@@ -73,7 +73,7 @@
 </div>
 {{end}}
 
-{{define "scripts"}}
+{{define "edit_scripts"}}
 <script>
     const editForm = document.getElementById('edit-form');
     const contentTextarea = document.getElementById('content');