docs: Link from examples to patterns (#326)

Author: rdhar

examples/README.md

@@ -6,3 +6,5 @@ Please note - the examples provided serve two primary means:
 2. A means of testing/validating module changes
 
 Please do not mistake the examples provided as "best practices". It is up to users to consult the AWS service documentation for best practices, usage recommendations, etc.
+
+Additional examples of typical usage patterns are [documented here](/docs/patterns.md).