Update 08-ui-text.md (mmistakes#972)

* Update 08-ui-text.md

* Update 08-ui-text.md

Author: Stelios3g

docs/_docs/08-ui-text.md

@@ -13,13 +13,15 @@ Currently the English[^yaml-anchors] main keys in [`_data/ui-text.yml`](https://
 - Chinese
 - French (Français)
 - German (Deutsch)
+- Greek
 - Italian (Italiano)
 - Korean
 - Nepali (Nepalese)
 - Russian
 - Spanish (Español)
 - Turkish (Türkçe)
 
+
 If you're are interested in localizing them into other languages feel free to submit a pull request and I will be happy to look it over.
 
 [^yaml-anchors]: `en-US`, and `en-GB` use [YAML anchors](http://www.yaml.org/spec/1.2/spec.html#id2785586) to reference the values in `en` as to not repeat them.
@@ -29,4 +31,4 @@ Many of the label based keys like `meta_label`, `categories_label`, `tags_label`
 ![UI text labels]({{ "/assets/images/mm-ui-text-labels.jpg" | absolute_url }})
 
 **Note:** The theme comes with localized text in English (`en`, `en-US`, `en-GB`). If you change `locale` in `_config.yml` to something else, most of the UI text will go blank. Be sure to add the corresponding locale key and translated text to `_data/ui-text.yml` to avoid this.
-{: .notice--warning}
+{: .notice--warning}