COVID-19 dungeon: Update WIP.md (#114)

* COVID-19 dungeon: Update WIP.md

* Covid 19 dungeon: WIP.mf: fix minor typo

Author: Arsenic-ATG

english/covid-19/WIP.md

@@ -1,3 +1,4 @@
-The dungeon is building, please help us contribute it
+🚧 This area of the dungeon is currently being woked upon 🚧
+
+If you have something to add here then you can help us by [contributing to this dungeon](https://github.com/MakeContributions/markdown-dungeon/issues/112) 🙂
 
-[Contribution Guidelines](../../README.md#contribution-guidelines)