title: VLAN annotation information
body: <p>We have some VLANs, and I would like to add some annotation for each VLAN, for example, to add information about which team it belongs to and the purpose. It could be a list of key:value1,value2 pairs or some way to derive that information.</p>
  
  <p>After I logged in to SL account, when I go to "Network -> IP Management -> VLANs", there is "Notes" field, however, it is not editable. Is there a way to update this field (eg. via API calls), and if so, would there be limitation of the content?</p>
  
  <p>Would tags be another way to address this issue? What is the best way to achieve what I need?</p>