add minifying, cache busting, and auto prod and dev mode

templates/base.html

@@ -37,7 +37,9 @@
     <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
     <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css" rel="stylesheet">
     <link rel="stylesheet" href="https://unpkg.com/leaflet/dist/leaflet.css" />
-    <link rel="stylesheet" href="{{ url_for('static', filename='css/main.css') }}">
+    {% assets "css_all" %}
+        <link rel="stylesheet" href="{{ ASSET_URL }}">
+    {% endassets %}
     
     <!-- Structured Data (JSON-LD) -->
     <script type="application/ld+json">
@@ -187,6 +189,8 @@
 
     <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
     <script src="https://unpkg.com/leaflet/dist/leaflet.js"></script>
-    <script src="{{ url_for('static', filename='js/main.js') }}"></script>
+    {% assets "js_all" %}
+        <script src="{{ ASSET_URL }}"></script>
+    {% endassets %}
 </body>
 </html>