fix typo

Author: slavipande

tutorials/add-authorization/add-authorization.md

@@ -146,7 +146,7 @@ The authorization checks that you added to the CAP model apply not only when dep
     </dependency>
     ```
    
-2. Now, we can add the mock users to the application's configuration. As with any other Spring Boot application, the configuration can be done in the application's **application.yaml** file. In our case, it is the file **srv/src/main/resources/application.yaml**. Add the following content to this file::
+2. Now, we can add the mock users to the application's configuration. As with any other Spring Boot application, the configuration can be done in the application's **application.yaml** file. In our case, it is the file **srv/src/main/resources/application.yaml**. Add the following content to this file:
     ```yaml    
     cds:
       security: