doc: fix limits example

Signed-off-by: Eguzki Astiz Lezaun <[email protected]>

doc/server/configuration.md

@@ -29,10 +29,10 @@ Options:
  The port to listen on for HTTP [default: 8080]
  -l, --limit-name-in-labels
  Include the Limit Name in prometheus label
+ --tracing-endpoint <tracing_endpoint>
+ The host for the tracing service [default: ]
  -v...
  Sets the level of verbosity
- --tracing-endpoint <tracing_endpoint>
- The endpoint for the tracing service
  --validate
  Validates the LIMITS_FILE and exits
  -H, --rate-limit-headers <rate_limit_headers>
@@ -90,13 +90,13 @@ required:
 Here is an example of such a limit definition:
 
 ```yaml
-namespace: example.org
-max_value: 10
-seconds: 60
-conditions:
- - "req.method == 'GET'"
-variables:
- - user_id
+- namespace: example.org
+ max_value: 10
+ seconds: 60
+ conditions:
+  - "req.method == 'GET'"
+ variables:
+  - user_id
 ```
 
  - `namespace` namespaces the limit, will generally be the domain, [see here](../how-it-works.md)