Adds sedna device types (#1824)

* adds sedna device types

* adds sedna device types

device-types/Sedna/SE-RM-19-USB3-HUB-13-A.yml

@@ -0,0 +1,40 @@
+---
+manufacturer: Sedna
+model: SE-RM-19-USB3-HUB-13-A
+slug: sedna-usb3-hub-13p
+part_number: sedna-usb3-hub-13p
+u_height: 1
+is_full_depth: false
+comments: |
+  [Datasheet](https://sednashop.com/index.php?route=product/product&path=67&product_id=88)
+console-ports:
+  - name: USB_1
+    type: usb-a
+  - name: USB_2
+    type: usb-a
+  - name: USB_3
+    type: usb-a
+  - name: USB_4
+    type: usb-a
+  - name: USB_5
+    type: usb-a
+  - name: USB_6
+    type: usb-a
+  - name: USB_7
+    type: usb-a
+  - name: USB_8
+    type: usb-a
+  - name: USB_9
+    type: usb-a
+  - name: USB_10
+    type: usb-a
+  - name: USB_11
+    type: usb-a
+  - name: USB_12
+    type: usb-a
+  - name: USB_13
+    type: usb-a
+power-ports:
+  - name: PSU
+    type: dc-terminal
+    maximum_draw: 20