[FIX] report_xlsx: keep sudo

Explicit `sudo(False)` is not needed anymore, as Odoo core also
removed it from the other QWeb reports (see odoo/odoo@ffc5254)

Author: danielduqma

report_xlsx/models/ir_report.py

@@ -21,11 +21,11 @@ def _render_xlsx(self, report_ref, docids, data):
         report_sudo = self._get_report(report_ref)
         report_model_name = "report.%s" % report_sudo.report_name
         report_model = self.env[report_model_name]
-        ret = (
-            report_model.with_context(active_model=report_sudo.model)
-            .sudo(False)
-            .create_xlsx_report(docids, data)  # noqa
-        )
+        ret = report_model.with_context(
+            active_model=report_sudo.model
+        ).create_xlsx_report(
+            docids, data
+        )  # noqa
         if ret and isinstance(ret, (tuple, list)):  # data, "xlsx"
             report_sudo.save_xlsx_report_attachment(docids, ret[0])
         return ret