🥢 nit: Trailing newline

Co-authored-by: danceratopz <[email protected]>

src/config/templates/env.yaml.j2

@@ -12,5 +12,4 @@ remote_nodes:
       {% for key, value in node.rpc_headers.items() %}
       {{ key }}: {{ value }}
       {% endfor %}
-{% endfor %}
-
+{% endfor %}