Before this commit, some actions related to link creation and edition were not tested by the LinkTools tour. This commit adds steps to the mentioned tour in order to avoid regressions of the issues fixed in the referred task. task-3284649 closes odoo/odoo#136278 X-original-commit: b2a79ed9960d88d1bdf6465389f4ef720f6bc235 Signed-off-by: David Monjoie (dmo) <dmo@odoo.com>