Add introductory slides for course processes and expectations

- Created `10-course-processes.tex` containing slides covering learning processes, success metrics, peer reviews, and group workflows.
- Linked the generated PDF in `index.html` for online access.
- Included graphical assets (`activity-ci-overview.png`, `activity-ci-segment-*.png`) to illustrate CI activity and related trends.

Author: allnes

10-course-processes/10-course-processes.tex

@@ -56,6 +56,7 @@ <h1>Parallel Programming Course Slides</h1>
         <li><a href="https://learning-process.github.io/parallel_programming_slides/slides/07-openmp.pdf" target="_blank">07: OpenMP</a></li>
         <li><a href="https://learning-process.github.io/parallel_programming_slides/slides/08-tbb.pdf" target="_blank">08: TBB</a></li>
         <li><a href="https://learning-process.github.io/parallel_programming_slides/slides/09-std-threads.pdf" target="_blank">09: std::thread</a></li>
+        <li><a href="https://learning-process.github.io/parallel_programming_slides/slides/10-course-processes.pdf" target="_blank">10: Course processes and expectations</a></li>
     </ul>
 </body>
 </html>