Update a version to v29 after uploading to MP

Author: kochaika

course-remote-info.yaml

@@ -1,4 +1,4 @@
 id: 16630
 update_date: "Mon, 25 Oct 2021 07:56:01 UTC"
-course_version: 28
+course_version: 29
 generated_edu_id: Introduction to Python_JetBrains_Python