Add translation skill to README and metadata

Author: Stypox

README.md

@@ -38,6 +38,7 @@ Currently Dicio answers questions about:
 - **navigation**: opens the navigation app at the requested position - _Take me to New York, fifteenth avenue_
 - **jokes**: tells you a joke - _Tell me a joke_
 - **media**: play, pause, previous, next song
+- **translation**: translate from/to any language with **Lingva** - _How do I say Football in German?_
 
 ## Speech to text
 

app/src/main/sentences/en/translation.yml

@@ -1,4 +1,4 @@
 translate:
   - (i d|would like you? to)? please? translate .query. ((from .source.)? (<in?>to .target.)?)|(<in?>to .target. from .source.) (for me)?
   - (i d|would like to know)|(please? tell me)? what (is|s|are .query.)(.query. is|are) in .target. (from .source.)?
-  - how <c|w|sh>ould|do|can i|one|you say|tell|speak .query. in .target.
+  - how <c|w|sh>ould|do|can i|one|you|people say|tell|speak|translate .query. in .target.

fastlane/metadata/android/en-US/full_description.txt

@@ -13,6 +13,7 @@ Dicio answers questions about:
 <li><b>navigation</b>: opens the navigation app at the requested position - <i>Take me to New York, fifteenth avenue</i></li>
 <li><b>jokes</b>: tells you a joke - <i>Tell me a joke</i></li>
 <li><b>media</b>: play, pause, previous, next song - <i>Next Song</i></li>
+<li><b>translation</b>: translate from/to any language with <b>Lingva</b> - <i>How do I say Football in German?</i></li>
 </ul>
 
 Dicio can receive input through a text box or through <a href="https://github.com/alphacep/vosk-api/">Vosk</a> <i>speech to text</i>, and can talk using toasts or the Android <i>speech synthesis</i> engine. <b>Interactive graphical output</b> is provided by skills when they answer a question.