added hp 2910al-24g (#1354)

device-types/HPE/ProCurve-2910al-24G.yaml

+---
+manufacturer: HPE
+model: ProCurve 2910al-24G
+slug: hpe-procurve-2910al-24g
+part_number: J9145A
+u_height: 1
+is_full_depth: false
+weight: 4.95
+weight_unit: kg
+power-ports:
+  - name: PS1
+    type: iec-60320-c14
+    maximum_draw: 82
+comments: '[HPE 2910al Switch Series](https://support.hpe.com/hpesc/public/docDisplay?docId=emr_na-c01844343)'
+console-ports:
+  - name: Console
+    type: rj-45
+interfaces:
+  - name: '1'
+    type: 1000base-t
+  - name: '2'
+    type: 1000base-t
+  - name: '3'
+    type: 1000base-t
+  - name: '4'
+    type: 1000base-t
+  - name: '5'
+    type: 1000base-t
+  - name: '6'
+    type: 1000base-t
+  - name: '7'
+    type: 1000base-t
+  - name: '8'
+    type: 1000base-t
+  - name: '9'
+    type: 1000base-t
+  - name: '10'
+    type: 1000base-t
+  - name: '11'
+    type: 1000base-t
+  - name: '12'
+    type: 1000base-t
+  - name: '13'
+    type: 1000base-t
+  - name: '14'
+    type: 1000base-t
+  - name: '15'
+    type: 1000base-t
+  - name: '16'
+    type: 1000base-t
+  - name: '17'
+    type: 1000base-t
+  - name: '18'
+    type: 1000base-t
+  - name: '19'
+    type: 1000base-t
+  - name: '20'
+    type: 1000base-t
+  - name: '21'
+    type: 1000base-t
+  - name: '22'
+    type: 1000base-t
+  - name: '23'
+    type: 1000base-t
+  - name: '24'
+    type: 1000base-t
+# dual personality
+#  - name: '21'
+#    type: 1000base-x-sfp
+#  - name: '22'
+#    type: 1000base-x-sfp
+#  - name: '23'
+#    type: 1000base-x-sfp
+#  - name: '24'
+#    type: 1000base-x-sfp