docs: Update preview screenshots

.github/README.md

@@ -8,8 +8,10 @@ You probably do not want to use this setup verbatim. This is made to fit my spec
 That being said, there is a lot of general configuration that you *probably* can use without changes; if you only want to use this repository as a starting point for your own configuration, you should be fine. See below for more information. Also, if you see something that can be done more efficiently or better in general, please let me know! :)
 
 # \~SwarselSystems\~
-
-<img src="swarselsystems_preview.png"/>
+<p align="center">
+  <img src="https://i.imgur.com/bmgLNcu.png" width="40%" title="Tiling">
+  <img src="https://i.imgur.com/0G7Be6e.png" width="40%" title="Waybar">
+</p>
 
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