Fix docs links

docs/sources/reference/components/faro/faro.receiver.md

@@ -30,13 +30,13 @@ The following arguments are supported:
 Name               | Type          | Description                                  | Default | Required
 -------------------|---------------|----------------------------------------------|---------|---------
 `extra_log_labels` | `map(string)` | Extra labels to attach to emitted log lines. | `{}`    | no
-`log_format`       | `string`      | Export format for the logs                   | `logfmt`| no
+`log_format`       | `string`      | Export format for the logs.                  | `logfmt`| no
 
 ### Log format
 
 The following strings are recognized as valid log line formats:
 
-* `"logfmt"`: Export logs as [logfmt][] lines.
+* `"logfmt"`: Export logs as [logfmt](https://brandur.org/logfmt) lines.
 * `"json"`: Export logs as JSON objects.
 
 ## Blocks