minor fixes and shortcuts

had problems to fetch news since i used github pages to host my site and no backend server of any sort. so i had to use a proxy api to get it work properly. further added keyboard shortcuts such as ‘/’ and ‘cmd or ctrl + k’ to focus on the search bar and escape to come out of focus. i think this project is done for now.

things to improve later

• custom favorites
• region specific news
• weather forecast