Adds learning outcomes for Best Practices course

technology_and_tooling/best_practices/index.md

@@ -3,6 +3,11 @@ name: Best Practices
 id: best_practices
 dependsOn: [technology_and_tooling.ide, software_architecture_and_design.procedural]
 files: [code_style_python.md, linters_python.md]
+learningOutcomes:
+  - Learn about good code style when writing in Python.
+  - Learn about indentation, comments, docstrings and naming conventions.
+  - Discover what a code smell is.
+  - Find out how to use linters to check code.
 summary: |
   This course covers how to style your Python code, and use linters to enforce a consistant style and highlight any code that can lead to commonly encountered bugs or problems.
 ---