Create DGS-1210-16.yam (#3333)

* Create DGS-1210-16.yam

* Rename DGS-1210-16.yam to DGS-1210-16.yaml

* Update DGS-1210-16.yaml

* Update DGS-1210-16.yaml

---------

Co-authored-by: Harry <Harry@cadby.co.uk>

device-types/D-Link/DGS-1210-16.yaml

@@ -0,0 +1,73 @@
+---
+manufacturer: D-Link
+model: DGS-1210-16
+slug: d-link-dgs-1210-16
+part_number: DGS-1210-16
+comments: |
+  [D-Link DGS-1210 Series Smart Managed Switches Datasheet (Rev 1.00)](https://legacyfiles.us.dlink.com/DGS-1210-16/REVA/DGS-1210-16_DATASHEET_1.00_EN.PDF)
+  - 16 x 10/100/1000BASE-T ports
+  - 4 x combo ports (10/100/1000BASE-T + SFP)
+  - Fanless, 19-inch rack-mountable 1U
+  - Web Smart L2 features: VLAN, QoS, LACP, IGMP snooping, loopback detection, and cable diagnostics
+  - Energy Efficient Ethernet (EEE) / Green technology for power savings
+
+is_full_depth: false
+u_height: 1
+weight: 1750
+weight_unit: g
+airflow: passive
+
+power-ports:
+  - name: PSU
+    type: iec-60320-c14
+    maximum_draw: 20
+
+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
+  - name: Port 9
+    type: 1000base-t
+  - name: Port 10
+    type: 1000base-t
+  - name: Port 11
+    type: 1000base-t
+  - name: Port 12
+    type: 1000base-t
+  - name: Port 13
+    type: 1000base-t
+  - name: Port 14
+    type: 1000base-t
+  - name: Port 15
+    type: 1000base-t
+  - name: Port 16
+    type: 1000base-t
+  - name: Port 17
+    type: 1000base-t
+  - name: Port 18
+    type: 1000base-t
+  - name: Port 19
+    type: 1000base-t
+  - name: Port 20
+    type: 1000base-t
+  - name: Port 21
+    type: 1000base-x-sfp
+  - name: Port 22
+    type: 1000base-x-sfp
+  - name: Port 23
+    type: 1000base-x-sfp
+  - name: Port 24
+    type: 1000base-x-sfp