Update client_server_architecture.md (#521)

Signed-off-by: Kunal Verma <vkunal321@gmail.com>

content/en/client_server_architecture.md

@@ -16,4 +16,4 @@ A client-server architecture solves a big challenge self-contained applications
 
 ## How it helps
 
-By implementing application logic in a remote server or service, operators can update that without needing to change the logic on the client-side. This means updates can be made much more frequently. Storing data on the server allows many clients to all see and share the same data. Consider the difference between using an online word processor, compared to a traditional offline word processor. In the former, your files exist server-side and can be shared with other users who simply download them from the server. In the legacy world, files needed to be copied to removable media (floppy disks!) and shared with individuals.
+By implementing application logic in a remote server or service, operators can update that without needing to change the logic on the client-side. This means updates can be made much more frequently. Storing data on the server allows many clients to all see and share the same data. Consider the difference between using an online word processor, compared to a traditional offline word processor. In the former, your files exist on the server-side and can be shared with other users who simply download them from the server. In the legacy world, files needed to be copied to removable media (floppy disks!) and shared with individuals.