15106 Add Length Field to Wireless Link (#16528)

* 15106 add wireles link length

* 15106 add wireles link length

* 15106 add wireless link length

* 15106 add tests

* 15106 rename length -> distance

* 15106 rename length -> distance

* 15106 review comments

* 15106 review comments

* 15106 fix form

* 15106 length -> distance

netbox/templates/wireless/wirelesslink.html

@@ -34,6 +34,16 @@
             <th scope="row">{% trans "Description" %}</th>
             <td>{{ object.description|placeholder }}</td>
           </tr>
+          <tr>
+            <th scope="row">{% trans "Distance" %}</th>
+            <td>
+              {% if object.distance is not None %}
+                {{ object.distance|floatformat }} {{ object.get_distance_unit_display }}
+              {% else %}
+                {{ ''|placeholder }}
+              {% endif %}
+            </td>
+          </tr>
         </table>
       </div>
       {% include 'inc/panels/tags.html' %}