Update copy_files.sh

Author: awmatheson

action_files/copy_files.sh

@@ -20,4 +20,6 @@ nav_order: 3
 
 1. TOC
 {:toc}" > project/temp.md && for f in project/temp.md project/data_dictionary.md; do cat "$f"; echo " "; done > project/output.md && mv project/output.md docs/docs/data_dictionary.md     
-cp project/model_events.csv docs/_data/model_events.csv
+cp project/model_events.csv docs/_data/model_events.csv
+
+rm project/temp.md