[CLA] sign CLA for Saran440

closes odoo/odoo#75349

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

doc/cla/individual/saran440.md

+Thailand, 2021-08-20
+
+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,
+
+Saran saranl@ecosoft.co.th https://github.com/Saran440