docs: updating the readme to reflect the changes

Author: gambol99

README.md

@@ -69,8 +69,8 @@ The `terraform-docs` utility is used to generate this README. Follow the below s
 | Name | Description | Type | Default | Required |
 |------|-------------|------|---------|:--------:|
 | <a name="input_create_sns_topic"></a> [create\_sns\_topic](#input\_create\_sns\_topic) | Indicates whether to create an SNS topic for notifications | `bool` | `true` | no |
-| <a name="input_monitors"></a> [monitors](#input\_monitors) | A collection of cost anomaly monitors to create | <pre>list(object({<br>    name = string<br>    # The name of the monitor <br>    monitor_type = optional(string, "DIMENSIONAL")<br>    # The type of monitor to create <br>    monitor_dimension = optional(string, "SERVICE")<br>    # The dimension to monitor<br>    monitor_specification = optional(string, null)<br>    # The specification to monitor <br><br>    notify = optional(object({<br>      frequency = string<br>      # The frequency of notifications<br>      threshold_expression = optional(any, null)<br>      # The threshold expression to use for notifications<br>      }), {<br>      frequency = "DAILY"<br>    })<br>  }))</pre> | n/a | yes |
-| <a name="input_notifications"></a> [notifications](#input\_notifications) | The configuration of the notification | <pre>object({<br>    email = optional(object({<br>      addresses = list(string)<br>    }), null)<br>    slack = optional(object({<br>      channel = string<br>      # The channel name for notifications (e.g. #channel-name) <br>      secret_name = optional(string, null)<br>      # An optional secret name in the AWS Secrets Manager, containing this information <br>      lambda_name = optional(string, "cost-anomaly-notification")<br>      # The name of the Lambda function to use for notifications <br>      username = optional(string, "AWS Cost Anomaly Detection")<br>      # The username to use for notifications<br>      webhook_url = string<br>      # The URL of the Slack webhook to use for notifications<br>    }), null)<br>  })</pre> | n/a | yes |
+| <a name="input_monitors"></a> [monitors](#input\_monitors) | A collection of cost anomaly monitors to create | <pre>list(object({<br>    name = string<br>    # The name of the monitor <br>    monitor_type = optional(string, "DIMENSIONAL")<br>    # The type of monitor to create <br>    monitor_dimension = optional(string, "SERVICE")<br>    # The dimension to monitor<br>    monitor_specification = optional(string, null)<br>    # The specification to monitor <br>    notify = optional(object({<br>      frequency = string<br>      # The frequency of notifications<br>      threshold_expression = optional(any, null)<br>      # The threshold expression to use for notifications<br>      }), {<br>      frequency = "DAILY"<br>    })<br>  }))</pre> | n/a | yes |
+| <a name="input_notifications"></a> [notifications](#input\_notifications) | The configuration of the notification | <pre>object({<br>    email = optional(object({<br>      addresses = list(string)<br>    }), null)<br>    slack = optional(object({<br>      channel = optional(string, null)<br>      # The channel name for notifications, required if secret_name is not provided<br>      secret_name = optional(string, null)<br>      # An optional secret name in the AWS Secrets Manager, containing this information <br>      lambda_name = optional(string, "cost-anomaly-notification")<br>      # The name of the Lambda function to use for notifications <br>      username = optional(string, "AWS Cost Anomaly Detection")<br>      # The username to use for notifications<br>      webhook_url = optional(string, null)<br>      # The URL of the Slack webhook to use for notifications, required if secret_name is not provided<br>    }), null)<br>  })</pre> | n/a | yes |
 | <a name="input_sns_topic_name"></a> [sns\_topic\_name](#input\_sns\_topic\_name) | The name of an existing or new SNS topic  for notifications | `string` | `"cost-anomaly-notifications"` | no |
 | <a name="input_tags"></a> [tags](#input\_tags) | A map of tags to add to all resources | `map(string)` | n/a | yes |