Scenario: User update/manages a stock on the detailed stock page
Given the user is on the detailed view of a stock
When the user updates stock management with actions
Then the changes should be reflected in the stock details
[x] Implement Stock Quantity Update (related to #6 )
[ ] Implement Adding New Item to Stock (related to #7 )
[ ] Implement Removing Item from Stock (related to #8)
Scenario: User update/manages a stock on the detailed stock page
Given the user is on the detailed view of a stock When the user updates stock management with actions Then the changes should be reflected in the stock details