Remove screenshot image from repo and update readme link to point at jeffreyfulton.ca.

Author: jeffreyfultonca

README.md

@@ -4,7 +4,7 @@ Simple list/detail app demonstrating how command line arguments can be used to c
 
 Described in detail in [Using Command-Line Arguments to Configure In-App Dependencies](https://jeffreyfulton.ca/blog/2018/08/using-command-line-arguments-to-configure-in-app-dependencies).
 
-![App Screenshots](automated-ui-test-flow.png)
+![App Screenshots](https://jeffreyfulton.ca/assets/images/posts/using-command-line-arguments-to-configure-in-app-dependencies/automated-ui-test-flow.png)
 
 ## Attribution
 Data provided by the wonderful folks at REST Countries (https://restcountries.eu/).