fix(auto-exec-bin): remove the assets link to the image and add the image the correct way

subjects/devops/auto-exec-bin/README.md

@@ -5,7 +5,8 @@
 Create a file `auto-exec-bin.sh`, which will make a binary with the name `01exec` in `~/myBins` executable from any working directory.
 
 You can use any binary from your choice to test your script.
->  You can pick any binary for the tests!
+
+> You can pick any binary for the tests!
 
 Expected Output:
 
@@ -28,7 +29,7 @@ $
 
 When you put a command the shell will search for binary in `PATH` folders
 
-![auto binary exec](https://assets.01-edu.org/devops-branch/auto-exec-diagram.png)
+![auto binary exec](resources/auto-exec-diagram.png)
 
 > You have to use Man or Google to know more about commands flags, in order to solve this exercise!
 > Google and Man will be your friends!