Update README.md

Co-authored-by: Márton Braun <[email protected]>

Author: adasiewiczr

README.md

@@ -9,7 +9,7 @@ The project is pre-configured with a shared [Stream](https://getstream.io) accou
 1. Clone the repository
 2. Open the project in Android Studio
 3. Run the _samplekotlin_ or _samplejava_ configuration
-4. Make sure to check [Details](#details) section for customizations
+4. Make sure to check the [Details](#details) section below for customizations
 
 ## Details