Remove [bot]s from results

[paulodiovani]

We don't want to list bots in the rank, which usually create auto pull requests to upgrade forks from upstream branches or from repositories outside github.

• Filter out any username that has a [bot] suffix
  The easiest way is to just add a .filter to the results we get from redis.

  Alternatively, we could filter when fetching from github and not save on redis at all. For this option, check if github search api allows to exclude bots from results or to add an exclude filter for the search.

[lldh]

Hi, Can I grab this one? Thanks!

[paulodiovani]

Sure. :)

[paulodiovani]

Reopened.
We also need to remove names that ends with -bot. Actually, may anything ending with bot

[paulodiovani]

It seems there are also some bots with the name starting with bot or even in the middle.
May we should create a blacklist stored in redis or something similar to filter out the bots.

Suggestions on the approach are welcome.