Add 7750 with fixed 2xXMA-2s cards

device-types/Nokia/7750-SR7s-2xXMA-36-800g.yaml

+---
+manufacturer: Nokia
+model: 7750-SR7s
+slug: nokia-7750-sr7s
+part_number: 3HE18033AA
+u_height: 13 
+is_full_depth: true
+interfaces:
+  - name: 1/0/1
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/2
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/3
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/4
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/5
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/6
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/7
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/8
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/9
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/10
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/11
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/12
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/13
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/14
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/15
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/16
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/17
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/18
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/19
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/20
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/21
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/22
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/23
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/24
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/25
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/26
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/27
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/28
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/29
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/30
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/31
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/32
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/33
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/34
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/35
+    type: 800gbase-x-qsfpdd
+  - name: 1/0/36
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/1
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/2
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/3
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/4
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/5
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/6
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/7
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/8
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/9
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/10
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/11
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/12
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/13
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/14
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/15
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/16
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/17
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/18
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/19
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/20
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/21
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/22
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/23
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/24
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/25
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/26
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/27
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/28
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/29
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/30
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/31
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/32
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/33
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/34
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/35
+    type: 800gbase-x-qsfpdd
+  - name: 2/0/36
+    type: 800gbase-x-qsfpdd