Update _config.yml for lecture 05 materials

_config.yml

@@ -72,7 +72,7 @@ links:
       demo02: ""
       demo03: "• [Demo](https://data8.datahub.berkeley.edu/hub/user-redirect/git-pull?repo=https://github.com/data-8/materials-su24&urlpath=tree/materials-su24/lec/lec03/lec03.ipynb&branch=main)"
       demo04: "• [Demo](https://data8.datahub.berkeley.edu/hub/user-redirect/git-pull?repo=https://github.com/data-8/materials-su24&urlpath=tree/materials-su24/lec/lec04/lec04.ipynb&branch=main)"
-      demo05: "• Demo"
+      demo05: "• [Demo](https://data8.datahub.berkeley.edu/hub/user-redirect/git-pull?repo=https://github.com/data-8/materials-su24&urlpath=tree/materials-su24/lec/lec05/lec05.ipynb&branch=main)"
       demo06: "• Demo"
       demo07: "• Demo"
       demo08: "• Demo"
@@ -112,7 +112,7 @@ links:
       slide02: "[Slides](https://docs.google.com/presentation/d/1_lbv0tdhuyV3RmB-Avef7VNjsgcxkakMUqh6MhB3ics/edit?usp=sharing)"
       slide03: "[Slides](https://docs.google.com/presentation/d/1tt29OSKvxEnUwQl2Qrix4bITJSanTwD2-_i4Btg8lzg/edit?usp=sharing)"
       slide04: "[Slides](https://docs.google.com/presentation/d/1xR_YSJ5jRg5QcbKZ-jm4rB74lK4HWeR31CmhU--xaic/edit)"
-      slide05: "Slides"
+      slide05: "[Slides](https://docs.google.com/presentation/d/1i4o_uekW0WpE4D9Mb-mouvjBXA2MdHzPimZCZHObHRU/edit?usp=sharing)"
       slide06: "Slides"
       slide07: "Slides"
       slide08: "Slides"