Update courses.yml (#770)

Add Course 2025-podzim-utery

Author: boriskolda

courses.yml

@@ -533,4 +533,8 @@ lessons:
 2025/brno-podzim-linuxadmin:
   url: https://github.com/PyLadiesCZ-Brno/linuxadmin
   branch: compiled/main
-  path: 2025-brno-podzim-streda
+  path: 2025-brno-podzim-streda
+2025/brno-podzim-utery:
+  url: https://github.com/PyLadiesCZ-Brno/naucse-python
+  branch: compiled/main
+  path: 2025-brno-podzim-utery