Update virtual-machine-scale-sets-automatic-upgrade.md

included Ubuntu 22.04 gen2 in support list.

Author: maulikshah23

articles/virtual-machine-scale-sets/virtual-machine-scale-sets-automatic-upgrade.md

@@ -103,6 +103,7 @@ The following platform SKUs are currently supported (and more are added periodic
 | Canonical               | 0001-com-ubuntu-server-focal  | 20_04-LTS          |
 | Canonical               | 0001-com-ubuntu-server-focal  | 20_04-LTS-Gen2     |
 | Canonical               | 0001-com-ubuntu-server-jammy  | 22_04-LTS    |
+| Canonical               | 0001-com-ubuntu-server-jammy  | 22_04-LTS-Gen2    |
 | MicrosoftCblMariner     | Cbl-Mariner   | cbl-mariner-1      |
 | MicrosoftCblMariner     | Cbl-Mariner   | 1-Gen2             |
 | MicrosoftCblMariner     | Cbl-Mariner   | cbl-mariner-2