updating picture

Author: garvitaa

_extras/about.md

@@ -9,6 +9,7 @@ Here are some of the names who have contribute to this over the years:
 
  * Cristina Ana Mantilla Suarez
  * Christine McLean
+ * Garvita Agarwal
  * Henning Kirschenmann
  * Raffaele Gerosa
  * John Hakala

fig/photo_facilitators.png

@@ -108,7 +108,7 @@ Copy and paste one of the last two urls in your favorite browser and now you can
 
 Open the SWAN projects page in the browser and click on
 "CERNBox", then navigate to
-`JMEDAS` --> `notebooks` --> `DAS`.
+`JMEDAS` --> `notebooks`.
 
 ## Useful settings