Update build.sh

Author: app-generator

build.sh

@@ -2,12 +2,17 @@
 # exit on error
 set -o errexit
 
-python -m pip install --upgrade pip
+# Install & Execute WebPack 
+npm i
+npm run build
 
+# Install modules 
+python -m pip install --upgrade pip
 pip install -r requirements.txt
 
+# Collect Static
 python manage.py collectstatic --no-input
 
+# Migrate DB 
 python manage.py makemigrations
 python manage.py migrate
-npm run build