Before this commit, the KanbanRenderer was rendered twice.
Why:
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The "getGroupsOrRecords" function used in the KanbanRenderer templace
uses the "sort" function on "list.groups". The "sort" function modifies
the array on which it is called, which will generate a rerender because
"list.groups" is reactive.
Solution:
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Call the "sort" function on a clone of "list.groups".
closesodoo/odoo#139547
Signed-off-by: Aaron Bohy (aab) <aab@odoo.com>
FrancoisGe
2f0e7d5822