При обновлении с 0.7.10-alt1.3 -> 0.7.11-alt1 потеряли `Requires:      GConf`.
https://git.altlinux.org/gears/g/gem-alexandria-book-collection-manager.git?p=gem-alexandria-book-collection-manager.git;a=commitdiff;h=d3a582261b3ea8bd8685a6477834cc7d584381f7

Как последствие, нужную зависимость необходимо устанавливать вручную.

Версии пакетов:
- gem-alexandria-book-collection-manager-0.7.11-alt1
- alexandria-0.7.11-alt1

Шаги воспроизведения:
1) # apt-get install alexandria
2) $ alexandria

Фактический результат:
```
WARNING: Nokogiri was built against libxslt version 1.1.39, but has dynamically loaded 1.1.43
Unsupported PangoCairo function: layout_path_for_components
-----------------------
Alexandria just crashed
-----------------------
Timestamp: 2026-08-26 17:05:28 +0300
Message: Нет такого файла или каталога - gconftool-2
Backtrace:
/usr/lib/ruby/gemie/gems/alexandria-book-collection-manager-0.7.11/lib/alexandria/preferences.rb:189:in ``'
/usr/lib/ruby/gemie/gems/alexandria-book-collection-manager-0.7.11/lib/alexandria/preferences.rb:189:in `load_alexandria_settings'
/usr/lib/ruby/gemie/gems/alexandria-book-collection-manager-0.7.11/lib/alexandria/preferences.rb:37:in `initialize'
/usr/lib/ruby/singleton.rb:124:in `new'
/usr/lib/ruby/singleton.rb:124:in `block in instance'
/usr/lib/ruby/singleton.rb:124:in `synchronize'
/usr/lib/ruby/singleton.rb:124:in `instance'
/usr/lib/ruby/gemie/gems/alexandria-book-collection-manager-0.7.11/lib/alexandria/ui/ui_manager.rb:92:in `get_preferences'
/usr/lib/ruby/gemie/gems/alexandria-book-collection-manager-0.7.11/lib/alexandria/ui/ui_manager.rb:34:in `initialize'
/usr/lib/ruby/gemie/gems/alexandria-book-collection-manager-0.7.11/lib/alexandria/ui/main_app.rb:59:in `new'
/usr/lib/ruby/gemie/gems/alexandria-book-collection-manager-0.7.11/lib/alexandria/ui/main_app.rb:59:in `initialize'
/usr/lib/ruby/singleton.rb:124:in `new'
/usr/lib/ruby/singleton.rb:124:in `block in instance'
/usr/lib/ruby/singleton.rb:124:in `synchronize'
/usr/lib/ruby/singleton.rb:124:in `instance'
/usr/lib/ruby/gemie/gems/alexandria-book-collection-manager-0.7.11/lib/alexandria/ui.rb:43:in `start_main_app'
/usr/lib/ruby/gemie/gems/alexandria-book-collection-manager-0.7.11/lib/alexandria/ui.rb:55:in `main'
/usr/lib/ruby/gemie/gems/alexandria-book-collection-manager-0.7.11/lib/alexandria.rb:39:in `main'
/usr/bin/alexandria:35:in `<main>'
Release: 0.7.11(0.7.11)
Uname -a: Linux workstation-11-2-x86-64-legacy-ext4-20260826.localdomain 6.12.105-6.12-alt1 #1 SMP PREEMPT_DYNAMIC Sun Aug 23 15:20:15 UTC 2026 x86_64 GNU/Linux
--
Please report this dump to 'http://www.github.com/mvz/alexandria-book-collection-manager/issues' with some additional
information, such as the description of the crash and the steps to reproduce it
(if it's possible).
```