Kieran's opinionated (and probably slightly dumb) nix config

docs: fix spoiler images

Changed files
+3 -3
+3 -3
README.md
···
<details>
<summary>I've stuck the rest of the screenshots in a spoiler to preserve space</summary>
-
![the github page of this repo](.github/images/github.png)
-
![nautilus file manager](.github/images/nautilus.png)
-
![neofetch](.github/images/neofetch.png)
</details>
## Credits
···
<details>
<summary>I've stuck the rest of the screenshots in a spoiler to preserve space</summary>
+
![the github page of this repo](.github/images/github.png)
+
![nautilus file manager](.github/images/nautilus.png)
+
![neofetch](.github/images/neofetch.png)
</details>
## Credits