[TASK] Adapt namespace in the replace rule

composer.json

@@ -12,7 +12,7 @@
     "dmitryd/typo3-dd-googlesitemap": "^2.1"
   },
   "replace": {
-    "dd_googlesitemap_plugin": "self.version"
+    "sgalinski/dd_googlesitemap_plugin": "self.version"
   },
   "autoload": {
     "psr-4": {