Update dependency io.wcm.devops:io.wcm.devops.parent_toplevel to v2.2.0 (#53)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

parent/pom.xml

@@ -24,7 +24,7 @@
   <parent>
     <groupId>io.wcm.devops</groupId>
     <artifactId>io.wcm.devops.parent_toplevel</artifactId>
-    <version>2.2.0-SNAPSHOT</version>
+    <version>2.2.0</version>
     <relativePath />
   </parent>