CCM-14600: Enable Access Logging for EventCache Buckets

Author: jamesthompson26-nhs

infrastructure/terraform/modules/eventpub/README.md

@@ -27,7 +27,7 @@
 | <a name="input_event_publishing_anomaly_band_width"></a> [event\_publishing\_anomaly\_band\_width](#input\_event\_publishing\_anomaly\_band\_width) | The width of the anomaly detection band. Higher values (e.g. 4-6) reduce sensitivity and noise, lower values (e.g. 2-3) increase sensitivity. Recommended: 2-4. | `number` | `5` | no |
 | <a name="input_event_publishing_anomaly_evaluation_periods"></a> [event\_publishing\_anomaly\_evaluation\_periods](#input\_event\_publishing\_anomaly\_evaluation\_periods) | Number of evaluation periods for the publishing anomaly alarm. Each period is defined by event\_publishing\_anomaly\_period. | `number` | `3` | no |
 | <a name="input_event_publishing_anomaly_period"></a> [event\_publishing\_anomaly\_period](#input\_event\_publishing\_anomaly\_period) | The period in seconds over which the specified statistic is applied for anomaly detection. Minimum 300 seconds (5 minutes). Recommended: 300-600. | `number` | `300` | no |
-| <a name="input_eventcache_bucket_logging_target"></a> [eventcache\_bucket\_logging\_target](#input\_eventcache\_bucket\_logging\_target) | Map of S3 bucket access logging target properties | `map(string)` | `{}` | no |
+| <a name="input_eventcache_bucket_logging_target"></a> [eventcache\_bucket\_logging\_target](#input\_eventcache\_bucket\_logging\_target) | S3 bucket access logging target | `string` | `""` | no |
 | <a name="input_force_destroy"></a> [force\_destroy](#input\_force\_destroy) | When enabled will force destroy event-cache S3 bucket | `bool` | `false` | no |
 | <a name="input_group"></a> [group](#input\_group) | The name of the tfscaffold group | `string` | `null` | no |
 | <a name="input_iam_permissions_boundary_arn"></a> [iam\_permissions\_boundary\_arn](#input\_iam\_permissions\_boundary\_arn) | The ARN of the permissions boundary to use for the IAM role | `string` | `null` | no |