chore(release): bump version to 2.2.0 (#144)

Author: beechesII

galaxy.yml

@@ -1,7 +1,7 @@
 ---
 namespace: telekom_mms
 name: ansible_collection_icinga
-version: 2.1.1
+version: 2.2.0
 readme: README.md
 authors:
   - Christopher Grau <c.grau@telekom.de>