Fix EXCLUDE path formatting in prod.yml (#20)

Author: ct-dixit

.github/workflows/prod.yml

@@ -32,7 +32,7 @@ jobs:
           REMOTE_USER: u106957989
           REMOTE_PORT: '65002'
           TARGET: domains/codedthemes.com/public_html/demos/admin-templates/datta-able/bootstrap/free
-          EXCLUDE: '/node_modules/
+          EXCLUDE: '/node_modules/'
 
       - name: Read version
         id: version