Update traits/05-maricopa-field-scanner.Rmd

Co-Authored-By: kimberlyh66 <44081116+kimberlyh66@users.noreply.github.com>

Author: dlebauer

traits/05-maricopa-field-scanner.Rmd

@@ -29,7 +29,7 @@ sites <- betydb_query(
 	city = "Maricopa", sitename = "~Season 2 range", limit = "none")
 ```
 
-A more robust (but complicated way) would be to query the experiments and experiments_sites tables. But we will leave that for later.
+A more robust (but complicated way) would be to query the experiments and experiments_sites tables. But we will leave that as an exercise for the ambitious user.
 
 ### Plot Season 2 plots