[BUG] github list team memebrs command results in incorrect response content

**Describe the bug**
The response for the command returns the "MembersSuccessful" text with a missing ": " in between those word.
And the links are the API link instead of the use profiles.

**To Reproduce**
Steps to reproduce the behavior:
1. Send `c!github list-team-members [a team name]`
2. See incorrectly formatted test

**Expected behavior**
Text title is: "GitHub List team Members: Successful"
Member listing text: "1. someusername (https://github.com/someusername)"

**Screenshots**
https://i.imgur.com/QBKXXMf.png

**Additional context**
The url for the page should be one of the json properties being incorrectly used.