depend on package mt-st

We do not use the mt utility directly, but the package also provides
an udev helper to correctly initialize tape drives (stinit). Also,
the mt utility is helpful for debugging tap issues.

debian/control

@@ -114,6 +114,7 @@ Depends: fonts-font-awesome,
          pve-xtermjs (>= 4.7.0-1),
          smartmontools,
          mtx,
+         mt-st,
          ${misc:Depends},
          ${shlibs:Depends},
 Recommends: zfsutils-linux,

debian/control.in

@@ -13,6 +13,7 @@ Depends: fonts-font-awesome,
          pve-xtermjs (>= 4.7.0-1),
          smartmontools,
          mtx,
+         mt-st,
          ${misc:Depends},
          ${shlibs:Depends},
 Recommends: zfsutils-linux,