Merge branch 'pages-max-uri-length-docs' into 'master'

Add documentation for pages max_uri_length option

See merge request gitlab-org/gitlab!74410

doc/administration/pages/index.md

@@ -237,6 +237,7 @@ control over how the Pages daemon runs and serves content in your environment.
 | `log_verbose`                           | Verbose logging, true/false. |
 | `propagate_correlation_id`              | Set to true (false by default) to re-use existing Correlation ID from the incoming request header `X-Request-ID` if present. If a reverse proxy sets this header, the value is propagated in the request chain. |
 | `max_connections`                       | Limit on the number of concurrent connections to the HTTP, HTTPS or proxy listeners. |
+| `max_uri_length`                        | The maximum length of URIs accepted by GitLab Pages. Set to 0 for unlimited length. [Introduced](https://gitlab.com/gitlab-org/gitlab-pages/-/issues/659) in GitLab 14.5.
 | `metrics_address`                       | The address to listen on for metrics requests. |
 | `redirect_http`                         | Redirect pages from HTTP to HTTPS, true/false. |
 | `sentry_dsn`                            | The address for sending Sentry crash reporting to. |