Handle url format. (#1716)

Author: jack-edmonds-dd

.generator/src/generator/formatter.py

@@ -287,6 +287,7 @@ def format_boolean(x):
                 "binary": lambda x: f'{{"data": Buffer.from(fs.readFileSync({format_string(x)}, "utf8")), "name": {format_string(x)}}}',
                 "string": format_string,
                 "uuid": format_string,
+                "url": format_string,
                 None: format_interface,
             }[schema.get("format", schema.get("type"))]