A leftover T letter in the Geolocation code snippet

[ald8]

Describe the bug

There is an extra/leftover T letter in the geolocation example code snippet

Additional context

{
    "policy": {T <====== THIS!
        "name": "override_rule_example",
        "template": { "name": "POLICY_TEMPLATE_NGINX_BASE" },
        "enforcementMode": "blocking",
        "general": {
             "customXffHeaders": ["xff"],
             "trustXff": true
         },
         "override-rules": [
            {
                "name": "myFirstRule",
                "condition": "geolocation == 'IL'",
                "actionType": "extend-policy",
                "override": {
                    "policy": {
                        "enforcementMode": "transparent"
                    }
                }
            }
        ]
    }
}

[JTorreG]

https://github.com/nginx/documentation/blob/main/content/waf/policies/geolocation.md