N16: Add discussion links

ozkriff · ozkriff · commit 344ea96cce13 · 2020-12-09T02:40:57.000+03:00
diff --git a/content/posts/newsletter-016/index.md b/content/posts/newsletter-016/index.md
@@ -1086,12 +1086,9 @@ Want something mentioned in the next newsletter?
 Also, subscribe to [@rust_gamedev on Twitter][@rust_gamedev]
 or [/r/rust_gamedev subreddit][/r/rust_gamedev] if you want to receive fresh news!
 
-<!--
-TODO: Add real links and un-comment once this post is published
 **Discussions of this post**:
-[/r/rust](TODO),
-[twitter](TODO).
--->
+[/r/rust](https://reddit.com/r/rust/comments/k9fy3y/this_month_in_rust_gamedev_16),
+[twitter](https://twitter.com/rust_gamedev/status/1336454550006456321).
 
 [/r/rust_gamedev]: https://reddit.com/r/rust_gamedev
 [@rust_gamedev]: https://twitter.com/rust_gamedev
