Update main.yml

openEuler 22.09 released.

roles/netbootxyz/defaults/main.yml

@@ -334,6 +334,8 @@ releases:
       name: openEuler-20.03-LTS-SP3
     - code_name: openEuler-22.03-LTS
       name: openEuler-22.03-LTS
+    - code_name: openEuler-22.09
+      name: openEuler-22.09
   openbsd:
     base_dir: pub/OpenBSD
     enabled: true