solis: use info logs instead of errors and warns on failed requests (#33378)

passerelle/apps/solis/models.py

@@ -103,6 +103,8 @@ class Solis(BaseResource):
     class Meta:
         verbose_name = _('Solis')
 
+    log_requests_errors = False
+
     def request(self, endpoint, data=None, files=None):
         url = self.service_url + endpoint
         headers = {'Accept': 'application/json'}