Update odoolib/json2.py

Co-authored-by: Christophe Simonis <[email protected]>

Author: nseinlet

odoolib/json2.py

@@ -91,7 +91,7 @@ def proxy(*args, **kwargs):
 
     def _introspect(self):
         if not self.methods:
-            url = f"{self.connection.connector.url.strip('/json/2/')}/doc/{self.model_name }.json"
+            url = f"{self.connection.connector.url.removesuffix('/json/2/')}/doc/{self.model_name }.json"
             response = requests.get(url, headers=self.connection.bearer_header)
             response.raise_for_status()
             m = response.json().get('methods', {})