Rename translation to localization

.github/ISSUE_TEMPLATE/localization_suggestion.md

@@ -1,8 +1,8 @@
 ---
-name: Translation suggestion
-about: Suggest an improvement to our translations
-labels: translation, bug
-title: 'Translation: '
+name: Localization suggestion
+about: Suggest an improvement to our localization
+labels: localization, bug
+title: 'Localization: '
 ---
 <!-- Hello! Please read the [Contributing Guidelines](https://github.com/github/VisualStudio/blob/master/CONTRIBUTING.md) before submitting an issue regarding the GitHub Extension for Visual Studio. -->
 ## Language