get recommended videos from search based on title

[neb-b]

[tzarebczan]

3 things I noticed:

1. the URL is missing from the search bar when you go into it the first time. It comes back the next time you re-enter.
2. if you go into lbry://three - you get a suggestion for lbry://three#claimid (that matches the same claim id). Probably a vanity url issue .
3. I noticed the play button black > green (takes about a second or two) - can we speed this up? Why does it happen at all?

[neb-b]

@tzarebczan
issue 1 will be fixed with lbryio/lbry-redux#65
Still thinking about how I can fix issue 2
issue 3 seems to exist on previous versions. Nothing from this PR should mess with that (it is definitely a valid issue though)

[neb-b]

@skhameneh This is ready for review. There are still two issues but I would like to get this merged now so we can get some more eyes on it since I changed a lot of styles across the app.

Known issues:

• if you go into lbry://three - you get a suggestion for lbry://three#claimid (that matches the same claim id). Probably a vanity url issue .
• https://github.com/lbryio/lighthouse/issues/101