fix docs publish

Author: hipstersmoothie

scripts/publish-docs.sh

@@ -1,7 +1,9 @@
 chmod +x ./dist/bin/auto.js
 
+export PATH=$(npm bin):$PATH
+
 SHOULD_PUBLISH=`./dist/bin/auto.js label | grep -F 'documentation'`
 
 if [ ! -z "$SHOULD_PUBLISH" ]; then
-  npm run docs:publish
+  ignite --publish
 fi