update link to slides

README.md

@@ -1,3 +1,3 @@
 # E. Bruna's CV workshop
 
-## You can scroll through the presentation [here](https://brunalab.github.io/cv_workshop/cv_workshop.html).  You can download the slides [here](https://github.com/BrunaLab/cv_workshop/blob/master/cv_workshop.pdf); press the "download" button to save it to your computer.
+## You can scroll through the presentation [here](https://brunalab.github.io/cv_workshop/slides/cv_workshop.html#/title-slide).