* refactor: rewrite `get_stock_value_on()` queries in `QB`
(cherry picked from commit e43bc38e05)
* refactor: sum up SLE value in query
(cherry picked from commit 9a37ac6c25)
* refactor: `get_stock_value_on()` to get stock value of multiple warehouses at once
(cherry picked from commit e782a054c8)
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Co-authored-by: s-aga-r <sagarsharma.s312@gmail.com>