DOCSP-46396 removed backup (#556)

Author: sonderdonk-mdb

source/includes/table-permissions-self-hosted.rst

@@ -28,8 +28,7 @@
        - :authrole:`readWriteAnyDatabase`
        - :authrole:`restore`
 
-     - - :authrole:`backup`
-       - :authrole:`clusterManager`
+     - - :authrole:`clusterManager`
        - :authrole:`clusterMonitor`
        - :authrole:`readWriteAnyDatabase`
        - :authrole:`restore`