Update bootstrap script to use pip3

Carl Brasic · Carl Brasic · commit 935ee3bb2365 · 2021-03-30T16:36:14.000-05:00
diff --git a/script/bootstrap b/script/bootstrap
@@ -5,4 +5,4 @@ set -e
 cd $(dirname "$0")/..
 
 bundle install
-easy_install docutils
+pip3 install docutils
