Fixed a couple of tiny HTML bugs, thanks curlylint

curlylint datasette/templates

https://github.com/thibaudcolas/curlylint

datasette/templates/patterns.html

@@ -269,7 +269,7 @@
 </div>
 <h2 class="pattern-heading">.bd for /database/table/row</h2>
 <div class="bd">
-    <h1 style="padding-left: 10px; border-left: 10px solid #ff0000">roadside_attractions: 2</a></h1>
+    <h1 style="padding-left: 10px; border-left: 10px solid #ff0000">roadside_attractions: 2</h1>
     <p>This data as <a href="/fixtures/roadside_attractions/2.json">json</a></p>
     <table class="rows-and-columns">
         <thead>

datasette/templates/row.html

@@ -25,7 +25,7 @@
 {% endblock %}
 
 {% block content %}
-<h1 style="padding-left: 10px; border-left: 10px solid #{{ database_color(database) }}">{{ table }}: {{ ', '.join(primary_key_values) }}</a></h1>
+<h1 style="padding-left: 10px; border-left: 10px solid #{{ database_color(database) }}">{{ table }}: {{ ', '.join(primary_key_values) }}</h1>
 
 {% block description_source_license %}{% include "_description_source_license.html" %}{% endblock %}