FIXED BUG that created error when trying to grab followers/following of own private profile

[lucianolacurcia]

Added OWNER to range of following_status of get_followers and get_followings so it is possible to grab followers and followings from own private profile

Description

While trying to grab followers or followings from my own private profile I was getting the error:
" This user is private and we are not following"

The problem is that in get_followers/get_following when checking if the user is private and we are not following him, the return of get_following_status in this case is "OWNER" which is not considered in the range of the if statement that decides if we are able to fetch the data or not. So I just added it and it works now.

Fixes # 6130

How Has This Been Tested?

I just tested it on my account and now it does what is expected.

• Test

Checklist:

• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have checked my code and corrected any misspellings
• I have performed a self-review of my own code
• My code follows the style guidelines of this project, black -t py34
• My changes generate no new warnings