Correct date for Lecture 2 in Week 1 module

Author: 22anirudhk

_modules/week-01.md

@@ -5,5 +5,5 @@ title: Week 1
 Tue Jan 20
 : **Lecture 1**{: .label .label-lecture }  Introduction + ML problem framing: [Slides](https://docs.google.com/presentation/d/1nCf1RI8FeBzROG4UavdfismJk9ATpBul){:target="_blank"} [Video](https://bcourses.berkeley.edu/courses/1553292/external_tools/90481){:target="_blank"}
 
-Tue Jan 22
+Thu Jan 22
 : **Lecture 2**{: .label .label-lecture } Data Tools : [Slides](https://docs.google.com/presentation/d/19Wyts6LvCkrWbUtoKdpLUtCSFszM4e0g){:target="_blank"}