[CLA] Sign CLA for Jannik Becher

closes odoo/odoo#64662

X-original-commit: ce433554
Signed-off-by: Martin Trigaux (mat) <mat@odoo.com>

doc/cla/individual/jannikbecher.md

+Germany, 2021-01-12
+
+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,
+
+Jannik Becher becher.jannik@gmail.com https://github.com/jannikbecher