Added a couple of missing minor versions.

api/server/handlers/infra/forms.go

@@ -297,6 +297,8 @@ tabs:
           value: "12.7"
         - label: "v12.8"
           value: "12.8"
+          - label: "v12.9"
+          value: "12.9"
         - label: "v12.10"
           value: "12.10"
         - label: "v12.11"
@@ -322,6 +324,8 @@ tabs:
           value: "13.3"
         - label: "v13.4"
           value: "13.4"
+        - label: "v13.5"
+          value: "13.5"
         - label: "v13.6"
           value: "13.6"
         - label: "v13.7"