Update getting_started.rst
Update getting_started.rst

Fix XPATH expression for capturing the title attribute. It's already correct in the image.
holgerd77/django-dynamic-scraper,holgerd77/django-dynamic-scraper,DeanSherwin/django-dynamic-scraper,DeanSherwin/django-dynamic-scraper,holgerd77/django-dynamic-scraper,holgerd77/django-dynamic-scraper,DeanSherwin/django-dynamic-scraper,DeanSherwin/django-dynamic-scraper