[DRE-maint] Bug#889051: ruby-buff-shell-out: Typo in package description

[isbear at isbear.org.ua]

Package: ruby-buff-shell-out
Severity: minor

Hello.

Package description contains a typo: "Ruby library fo*r* issuing shell
commands and collecting the output".

Also here:
"This library provides and platform agnostic way of executing shell
commands on the local system."
the word "and" is probably wrong and should be something else, like "a".

-- System Information:
Debian Release: buster/sid
   APT prefers testing
   APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 4.14.0-3-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), 
LANGUAGE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages ruby-buff-shell-out depends on:
ii  ruby                   1:2.3.3
pn  ruby-buff-ruby-engine  <none>

ruby-buff-shell-out recommends no packages.

ruby-buff-shell-out suggests no packages.