MFH: r489094

security/qtkeychain: Upgrade the port to latest release 0.9.1
This update contains:

Bugfix on libcecret: Don't match the schema name (Issue#114)
  This makes libsecret not attempt to match on the schema name
    and allows the libsecret backend to work with what was stored
    by the gnome-keyring backend.

Approved by: arrowd (maintainer)
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D18722

Approved by: portmgr (bugfix blanket)