[BUG] Grammatical error with duplicate colon located at README.md in repository root

[ShenZhouHong]

Describe the bug
There is a duplicate colon located in one of the markdown lists under the Other Useful Resources heading of the main ./README.md at the repository's root.

To Reproduce
Visit the repository root, and scroll down to the Other Useful Resources section. Direct link is available here.

Subreddit Articles: : A series of in-depth, informative articles by /u/Yangchenghu, originally posted on Reddit. (Opens directly on GitHub)

Expected behavior
Instead of having two colons after the noun, there should only be one.

Subreddit Articles: A series of in-depth, informative articles by /u/Yangchenghu, originally posted on Reddit. (Opens directly on GitHub)

Screenshots

Additional context
This is a grammatical regression introduced by @ShenZhouHong 's commit.