[FIX] core: fix import from werkzeug 2.2.2

In werkzeug 2.2.2, the NumberConverter class was moved in routing.
Needed as Debian Bookworm provides werkzeug 2.2.2.

See https://github.com/pallets/werkzeug/pull/2433

Part-of: odoo/odoo#112298

odoo/addons/base/models/ir_http.py

@@ -18,6 +18,11 @@ import werkzeug.exceptions
 import werkzeug.routing
 import werkzeug.utils
 
+try:
+    from werkzeug.routing import NumberConverter
+except ImportError:
+    from werkzeug.routing.converters import NumberConverter  # moved in werkzeug 2.2.2
+
 import odoo
 from odoo import api, http, models, tools, SUPERUSER_ID
 from odoo.exceptions import AccessDenied, AccessError, MissingError
@@ -69,7 +74,7 @@ class ModelsConverter(werkzeug.routing.BaseConverter):
         return ",".join(value.ids)
 
 
-class SignedIntConverter(werkzeug.routing.NumberConverter):
+class SignedIntConverter(NumberConverter):
     regex = r'-?\d+'
     num_convert = int