Fix links in `logging.md`

guide/src/ecosystem/logging.md

@@ -60,6 +60,7 @@ possible to satisfy, read the documentation about [caching].
 To have python logs be handled by Rust, one need only register a rust function to handle logs emitted from the core python logging module.
 
 This has been implemented within the [pyo3-pylogger] crate.
+
 ```rust
 use log::{info, warn};
 use pyo3::prelude::*;
@@ -88,7 +89,7 @@ logging.error('Something bad happened')
         )
     })
 }
-
+```
 
 [logging]: https://docs.python.org/3/library/logging.html
 [pyo3-log]: https://crates.io/crates/pyo3-log