Update message shown when unsharing a file
Update message shown when unsharing a file

Signed-off-by: Kevin Ndung'u <538980964415950222d913448eaa43013d36172d@gmail.com>

andreas-p/nextcloud-server,andreas-p/nextcloud-server,nextcloud/server,andreas-p/nextcloud-server,nextcloud/server,andreas-p/nextcloud-server,andreas-p/nextcloud-server,nextcloud/server,nextcloud/server