Fix links

Author: richelbilderbeek

docs/index.md

@@ -15,7 +15,7 @@ This course introduces a NAISS course template.
     These are example:
 
     - [File transfer](https://uppmax.github.io/naiss_file_transfer_course/)
-    - [Intro to Python](https://uppmax.github.io/uppmax_intro_python/)
+    - [Intro to Python](https://uppmax.github.io/naiss_intro_python/)
 
 [Course dates](course_dates.md){ .md-button .md-button--primary }
 [Schedule](schedule.md){ .md-button .md-button--primary }