order aliases alphabetically

plugins/bundler/bundler.plugin.zsh

@@ -1,8 +1,8 @@
 alias be="bundle exec"
 alias bi="bundle install"
 alias bl="bundle list"
-alias bu="bundle update"
 alias bp="bundle package"
+alias bu="bundle update"
 
 # The following is based on https://github.com/gma/bundler-exec