tweak comment

Author: Erin007

dashboard/test/ui/features/step_definitions/projects.rb

@@ -2,7 +2,7 @@
 
 # The "view more" links in the public project gallery for App Lab and Game Lab
 # are controlled by DCDO so we can quickly hide them if there are
-# inappropriate projects. This enviroment lets us test "view more" link
+# inappropriate projects. This lets us test "view more" link
 # visibility without updating the tests every time we toggle the flag.
 And(/^I confirm correct visibility of view more links$/) do
   dcdo_flag = DCDO.get('image_moderation', {})['limited_project_gallery']