Added D-Link DGS-108 and GO-SW (#2684)

* Added GO-SW 5/8 ports switches

* Added D-Link DGS-108

* Weight in grams

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Co-authored-by: CCD <ccdpros@gmail.com>

device-types/D-Link/DGS-108.yaml

@@ -0,0 +1,34 @@
+---
+manufacturer: D-Link
+model: DGS-108
+slug: d-link-dgs-108
+part_number: DGS-108
+u_height: 0
+is_full_depth: false
+airflow: passive
+weight: 270
+weight_unit: g
+comments: '[D-Link DGS-108](https://www.dlink.com/ua/uk/products/dgs-108-8-port-gigabit-ethernet-switch)'
+front_image: true
+rear_image: false
+power-ports:
+  - name: External Power Adapter
+    type: dc-terminal
+    maximum_draw: 5
+interfaces:
+  - name: Port 1
+    type: 1000base-t
+  - name: Port 2
+    type: 1000base-t
+  - name: Port 3
+    type: 1000base-t
+  - name: Port 4
+    type: 1000base-t
+  - name: Port 5
+    type: 1000base-t
+  - name: Port 6
+    type: 1000base-t
+  - name: Port 7
+    type: 1000base-t
+  - name: Port 8
+    type: 1000base-t

device-types/D-Link/GO-SW-5G.yaml

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+---
+manufacturer: D-Link
+model: GO-SW-5G
+slug: d-link-go-sw-5g
+part_number: GO-SW-5G
+u_height: 0
+is_full_depth: false
+airflow: passive
+weight: 75
+weight_unit: g
+comments: '[D-Link GO-SW-5G](https://www.dlink.com/ua/uk/products/go-sw-5g-5-port-gigabit-desktop-switch)'
+front_image: false
+rear_image: true
+power-ports:
+  - name: External Power Adapter
+    type: dc-terminal
+    maximum_draw: 3
+interfaces:
+  - name: Port 1
+    type: 1000base-t
+  - name: Port 2
+    type: 1000base-t
+  - name: Port 3
+    type: 1000base-t
+  - name: Port 4
+    type: 1000base-t
+  - name: Port 5
+    type: 1000base-t

device-types/D-Link/GO-SW-8G.yaml

@@ -0,0 +1,34 @@
+---
+manufacturer: D-Link
+model: GO-SW-8G
+slug: d-link-go-sw-8g
+part_number: GO-SW-8G
+u_height: 0
+is_full_depth: false
+airflow: passive
+weight: 117
+weight_unit: g
+comments: '[D-Link GO-SW-8G](https://www.dlink.com/ua/uk/products/go-sw-8g-8-port-gigabit-dlinkgo-switch)'
+front_image: false
+rear_image: true
+power-ports:
+  - name: External Power Adapter
+    type: dc-terminal
+    maximum_draw: 5
+interfaces:
+  - name: Port 1
+    type: 1000base-t
+  - name: Port 2
+    type: 1000base-t
+  - name: Port 3
+    type: 1000base-t
+  - name: Port 4
+    type: 1000base-t
+  - name: Port 5
+    type: 1000base-t
+  - name: Port 6
+    type: 1000base-t
+  - name: Port 7
+    type: 1000base-t
+  - name: Port 8
+    type: 1000base-t