ci(samplr): add samplr configuration

Author: George Khoury

.samplr.yml

@@ -12,6 +12,6 @@ excludes:
   - \.sample # It's a good idea to exclude all *.sample* files, otherwise it will behave recursively
   - \.py$ # Most of the times, the code files won't need samples
 includes:
-  - ^config # Matches files like ./config/setup.yml or ./configuration/script.sh
+  - ^env # Matches files like ./config/setup.yml or ./configuration/script.sh
   - \.yml$ # Matches all .yml files in the project
   - Dockerfile # Matches all Dockerfile in the project