locales: change title, add note about libreoffice.

Author: ericonr

src/SUMMARY.md

@@ -18,7 +18,7 @@
 - [Configuration](./config/index.md)
    - [Manual Pages](./config/man.md)
    - [Firmware](./config/firmware.md)
-   - [Locales](./config/locales.md)
+   - [Locales and Translations](./config/locales.md)
    - [Users and Groups](./config/users-and-groups.md)
    - [Services and Daemons - runit](./config/services/index.md)
       - [Per-User Services](./config/services/user-services.md)

src/config/locales.md

@@ -1,4 +1,4 @@
-# Locales
+# Locales and Translations
 
 For a list of currently enabled locales, run
 
@@ -22,4 +22,9 @@ Some programs have their translations in a separate package that must be
 installed in order to use them. You can
 [search](../xbps/index.md#finding-files-and-packages) for the desired language
 (e.g. "german" or "portuguese") in the package repositories and install the
-packages relevant to the applications you use.
+packages relevant to the applications you use. An especially relevant case is
+when installing individual packages from the LibreOffice suite, such as
+`libreoffice-writer`, which require installing at least one of the
+`libreoffice-i18n-*` packages to work properly. This isn't necessary when
+installing the `libreoffice` meta-package, since doing so will install the most
+common translation packages.