Need to update our svg with slip in the same format that on example according to excel file:
Each slip is green rectangle and text that is combination of dock name and num_in_doc, both of them need to be under the same group that will get the id of this combination.
On dock A we have 2 slips now, 23 and 33.
For slip 23 has group with ID="A-23", and it contains green rectangle and text A:23.
It's fine to copy example elements and just change the texts and ids.