stock_release_channel_plan_shipment_lead_time

Purpose

This module calculates preparation weekdays for stock release channels based on delivery weekdays and shipment lead time to facilitate preparation planning.

Features

stock.release.channel: Adds a field to specify delivery weekdays for release channels.
stock.release.channel: Computes preparation weekdays by subtracting shipment lead time from delivery weekdays.
stock.release.channel: Adjusts delivery date generation to align with computed preparation weekdays.
res.partner: Modifies partner delivery weekday computation to reference delivery weekdays instead of preparation weekdays.