Implement search functionality

[Nick-Gabe]

Expected

The search button should be at the top right of the feed, and when clicked it blurs the background, shows a horizontal input covering all width (reasonable 95%?) and allows me to type in anything.

After typing, it redirects me to a different tab, other than my fy, showing articles related to what i searched, or an empty screen if there's none. There should also be an arrow at the top left for me to go back to my normal fy.

Optionally in the same PR

The search should also be saved locally, so in next time it already shows me the recent searches below the input (where the blurred background is). And with a X button to exclude them from my history.

[jardelima]

I'm developing this issue and have a question. Exists some especif endpoint to get articles from search? I tested the endpoint https://dev.to/api/articles?search=${query} and the return it was only latest articles. I have also tested the endpoint https://dev.to/api/articles?tag=${query} and I succeeded, but if typing multiples words not working because need separete with ,.

[jardelima]

pr#10