Update some devices (#3750)

* Create Sprinter-TX-48-2E1-2FE-AC220.yaml

* Create QSW-3470-28TX-AC.yaml

* Create ISR2851.yaml

* Update ISR2821.yaml

* Update ISR2811.yaml

* Create ISR2801.yaml

* Update Sprinter-TX-48-2E1-2FE-AC220.yaml

* Create RB951Ui-2HnD.yaml

* Update RB951Ui-2nD.yaml

* Create S5720-12TP-LI-AC.yaml

* Create S5320-28P-LI-AC.yaml

* Update S5320-28P-LI-AC.yaml

* Create FlexGain-FOM-4.yaml

* Update FlexGain-FOM-4.yaml

* Update FlexGain-FOM-4.yaml

* Create Blanking-Panel-4U.yaml

* Create SKON-WALL-4B.yaml

* Create SKON-WALL-1B.yaml

* Create SKON-DIN-1B.yaml

* Update C9500-40X.yaml

* Update C9500-32QC.yaml

* Update C9500-32C.yaml

* Update C9500-24Y4C.yaml

* Update C9500-16X.yaml

* Update C9200L-48T-4X.yaml

* Update C9200L-48T-4G.yaml

* Update C9200L-48PL-4G.yaml

* Update C9200L-48P-4G-E.yaml

* Update C9200L-24T-4X.yaml

* Update C9200L-24T-4G.yaml

* Update C9200L-24P-4G-E.yaml

* Update C9200CX-12T-2X2G.yaml

* Update C9200-48T.yaml

* Update C9200-48P.yaml

* Update C9200-24T.yaml

* Update WS-C2950-24.yaml

* Update WS-C2950T-48-SI.yaml

device-types/Sprinter/Sprinter-TX-48-2E1-2FE-AC220.yaml

@@ -0,0 +1,33 @@
+---
+manufacturer: Sprinter
+model: Sprinter TX 48-2E1-2FE-AC220
+slug: sprinter-tx-48-2e1-2fe-ac220
+part_number: Sprinter-TX-48-2E1-2FE-AC220
+comments: '[Sprinter-TX-48-2E1-2FE-AC220  TDMoP MUX](https://www.nsc-com.com/productions/telecommunications/sprinter-tx-48)'
+is_full_depth: false
+weight: 0.55
+weight_unit: kg
+airflow: passive
+u_height: 1
+console-ports:
+  - name: console
+    type: rj-45
+  - name: usb
+    type: usb-b
+power-ports:
+  - name: PSU
+    type: iec-60320-c14
+    maximum_draw: 6
+interfaces:
+  - name: port0
+    type: 1000base-x-sfp
+  - name: port1
+    type: 1000base-x-sfp
+  - name: eth-0
+    type: 100base-tx
+  - name: eth-1
+    type: 100base-tx
+  - name: e1-port1
+    type: e1
+  - name: e1-port2
+    type: e1