docs(example-log-extension): re-phrase overview introduction in README

Signed-off-by: ddsultan <2477698+ddsultan@users.noreply.github.com>

examples/log-extension/README.md

@@ -4,12 +4,11 @@ An example repo showing how to write a complex log extension for LoopBack 4
 
 ## Overview
 
-This repository shows you how to use
-[@loopback/cli](https://github.com/strongloop/loopback-next/tree/master/packages/cli)
-to write a complex logging extension that requires a
-[Components](http://loopback.io/doc/en/lb4/Components.html),
+This repository shows you how to write a complex logging extension that requires
+a [Components](http://loopback.io/doc/en/lb4/Components.html),
 [Decorator](http://loopback.io/doc/en/lb4/Decorators.html), and a
-[Mixin](http://loopback.io/doc/en/lb4/Mixin.html).
+[Mixin](http://loopback.io/doc/en/lb4/Mixin.html) using
+[@loopback/cli](https://github.com/strongloop/loopback-next/tree/master/packages/cli).
 
 To use this extension you can add the `LogMixin` to your Application which will
 provide you a function to set the Application wide log level as well as