Remove repology badge

Repology author says they can't handle DDAs versioning strings so drop it.

README.md

@@ -12,10 +12,6 @@ Cataclysm: Dark Days Ahead is a turn-based survival game set in a post-apocalypt
 
 **Source** - The source can be downloaded as a [.zip archive](https://github.com/CleverRaven/Cataclysm-DDA/archive/master.zip), or cloned from our [GitHub repo](https://github.com/CleverRaven/Cataclysm-DDA/).
 
-<a href="https://repology.org/project/cataclysm-dda/versions">
-    <img src="https://repology.org/badge/vertical-allrepos/cataclysm-dda.svg" alt="Packaging Status" align="right">
-</a>
-
 [![General build matrix](https://github.com/CleverRaven/Cataclysm-DDA/actions/workflows/matrix.yml/badge.svg)](https://github.com/CleverRaven/Cataclysm-DDA/actions/workflows/matrix.yml)
 [![Coverage Status](https://coveralls.io/repos/github/CleverRaven/Cataclysm-DDA/badge.svg?branch=master)](https://coveralls.io/github/CleverRaven/Cataclysm-DDA?branch=master)
 [![Open Source Helpers](https://www.codetriage.com/cleverraven/cataclysm-dda/badges/users.svg)](https://www.codetriage.com/cleverraven/cataclysm-dda)