Add minimum requirement content (#3)

* Localize front page
* Localize heading and subheading URLs
    Close kubernetes-i18n-ukrainian/website#6
    Close kubernetes-i18n-ukrainian/website#11
* Uk translation for k8s basics
    Close kubernetes-i18n-ukrainian/website#9
* Uk localization homepage
    PR: kubernetes-i18n-ukrainian/website#102
* Buildable version of the Ukrainian website
* Adding localized content of the what-is-kubernetes.md
    Close kubernetes-i18n-ukrainian/website#12
* Localizing site strings in toml file
* Localizing tutorials
    Close kubernetes-i18n-ukrainian/website#32
* Localizing templates
* Localize glossary terms
    Close kubernetes-i18n-ukrainian/website#2
* Create glossary for UK contributors
    Close kubernetes-i18n-ukrainian/website#101
* Add butuzov to dream team

Co-authored-by: Anastasiya Kulyk <nastya.kulyk@gmail.com>
Co-Authored-By: Maksym Vlasov <MaxymVlasov@users.noreply.github.com>
Co-authored-by: Oleg Butuzov <butuzov@users.noreply.github.com>

content/uk/docs/reference/glossary/selector.md

@@ -0,0 +1,22 @@
+---
+# title: Selector
+title: Селектор
+id: selector
+date: 2018-04-12
+full_link: /docs/concepts/overview/working-with-objects/labels/
+# short_description: >
+#   Allows users to filter a list of resources based on labels.
+short_description: >
+  Дозволяє користувачам фільтрувати ресурси за мітками.
+
+aka:
+tags:
+- fundamental
+---
+<!-- Allows users to filter a list of resources based on labels. -->
+Дозволяє користувачам фільтрувати ресурси за мітками.
+
+<!--more-->
+
+<!-- Selectors are applied when querying lists of resources to filter them by {{< glossary_tooltip text="Labels" term_id="label" >}}. -->
+Селектори застосовуються при створенні запитів для фільтрації ресурсів за {{< glossary_tooltip text="мітками" term_id="label" >}}.