show configuration options for authentication backends while listing storage
show configuration options for authentication backends while listing storage

Fixes #22447

pixelipo/server,andreas-p/nextcloud-server,xx621998xx/server,endsguy/server,jbicha/server,michaelletzgus/nextcloud-server,endsguy/server,nextcloud/server,nextcloud/server,nextcloud/server,Ardinis/server,pmattern/server,andreas-p/nextcloud-server,pmattern/server,whitekiba/server,Ardinis/server,pixelipo/server,xx621998xx/server,xx621998xx/server,andreas-p/nextcloud-server,pixelipo/server,xx621998xx/server,whitekiba/server,pmattern/server,xx621998xx/server,endsguy/server,whitekiba/server,Ardinis/server,nextcloud/server,Ardinis/server,whitekiba/server,jbicha/server,endsguy/server,andreas-p/nextcloud-server,jbicha/server,michaelletzgus/nextcloud-server,pixelipo/server,michaelletzgus/nextcloud-server,whitekiba/server,pmattern/server,jbicha/server,pixelipo/server,Ardinis/server,andreas-p/nextcloud-server,michaelletzgus/nextcloud-server,jbicha/server,pmattern/server,endsguy/server