docs: Add missing line breaks for improved readability in documentation files

docs/backup-media.md

@@ -5,6 +5,7 @@ This document provides an overview of the `backup-media.sh` script, which is use
 ## Script Overview
 
 The script performs the following tasks:
+
 1. Creates a log directory if it doesn't exist.
 2. Generates a log file with the current date and time.
 3. Defines a function to log file details.