[CLA] signature for Joray

I confirm I have signed the CLA and read the PR guidelines at www.odoo.com/submit-pr

closes odoo/odoo#123225

Signed-off-by: Martin Trigaux (mat) <mat@odoo.com>

doc/cla/individual/joray.md

+China, 2023-05-25
+
+I hereby agree to the terms of the Odoo Individual Contributor License Agreement v1.0.
+
+I declare that I am authorized and able to make this agreement and sign this declaration.
+
+Signed,
+
+joray kongzhenjiang@163.com https://github.com/joray