#255 Low prio: freeze device value while pressing the button

Testcase to check weight button in HU window

1. create a new puchase order for G000X and add product P0001, complete

2. go to receipt schedule and select the line with P0001

3. select the green button “Create Material Receipt”
   • => hu window opens

4. there are 2 buttons for weight, which change value constantly, each 1 second

5. hover on weight button
   • => the value does not change as long as you hover the button
6. select the button
   • => the value of the gross weight is updated with the value you had on your button
   • => the button changes value constantly, each 1 second