Fix broken link to logging guide

docs/TypeScript.md

@@ -561,7 +561,7 @@ server.get('/', async (request, reply) => {
 
 ###### Example 5: Specifying logger types
 
-Fastify uses the [Pino](http://getpino.io/#/) logging library under the hood. While the Fastify type system does provide the necessary types for you to use the included logger, if you'd like the specificity of the Pino types install them from `@types/pino` and pass the `pino.Logger` type to the fourth generic parameter. This generic also supports custom logging utilities such as creating custom serializers. See the [Logging]() documentation for more info.
+Fastify uses the [Pino](http://getpino.io/#/) logging library under the hood. While the Fastify type system does provide the necessary types for you to use the included logger, if you'd like the specificity of the Pino types install them from `@types/pino` and pass the `pino.Logger` type to the fourth generic parameter. This generic also supports custom logging utilities such as creating custom serializers. See the [Logging](./Logging.md) documentation for more info.
 
 ```typescript
 import fastify from 'fastify'