Conti: scraper fixed (#73)

[biligonzales]

Describe the changes

Fixed the Conti scraper to use the newsList javascript item because no html elements were available any longer.

Related issue(s)

This fixes issue #73

How was it tested?

1. Add Conti url to config.yaml
2. Run docker-compose build app
3. Run docker-compose up --abort-on-container-exit
4. Conti results are pushed again in the database

Checklist for a new scraper (delete if N/A)

• [x] The URL for the site is nowhere in the git history
• [x] The site is added to config.sample.yaml
• [x] There aren't any debug logging statements/etc. (there was one logging.debug there, I left it as it was)
• [x] The data going into the DB is properly parsed and is accurate