Update redirects.yaml Youtube (#93)

redirects.yaml

@@ -152,6 +152,7 @@ tv/shorts/16: https://youtube.com/shorts/WARCLMIIxD8
 tv/shorts/17: https://youtube.com/shorts/AgQBX45egJ4
 tv/shorts/18: https://youtube.com/shorts/baeqlDQD-a4
 tv/shorts/19: https://youtube.com/shorts/vgV2da7LURs
+tv/shorts/20: https://youtube.com/shorts/azo7BES3PK8
 
 # Changelogs
 changelog/2.6: https://github.com/contao/core/blob/2.6.8/CHANGELOG.txt
@@ -263,7 +264,7 @@ conference/2017: https://contao.org/de/veranstaltungen/contao-konferenz-2017
 conference/2018: https://contao.org/de/veranstaltungen/contao-konferenz-2018
 conference/2019: https://contao.org/de/veranstaltungen/contao-konferenz-2019
 conference/2023: https://contao.org/de/veranstaltungen/contao-konferenz-2023
-conference/2023/videos: https://contao-academy.de/aufzeichnungen-contao-konferenz-2023
+conference/2023/videos: https://www.youtube.com/watch?v=tv-lQEsjlq8&list=PLJlEgN85jW8GukbkUAkl5lJoo9CP-VebK
 conference: https://www.contao-konferenz.de/
 
 # Contao Camp