Merge branch 'feature/POL1-690-workaround-set-port-speeds-400G-for-et-interfaces' into 'develop'

parse et interfaces with speed of 400 GB

See merge request !8

inventory_provider/routes/poller.py

@@ -853,7 +853,7 @@ def interface_speed(ifc):
         if ifc_name.startswith('xe'):
             return 10 * Gb
         if ifc_name.startswith('et'):
-            return 100 * Gb
+            return 400 * Gb
         logger.warning(f'unrecognized interface name: {ifc_name}')
         return -1