Enable Russian by default. Reorder alphabetical by language code

config/config.example.yml

@@ -301,6 +301,9 @@ languages:
   - code: pt-BR
     label: Português do Brasil
     active: true
+  - code: ru
+    label: Русский
+    active: true
   - code: sr-lat
     label: Srpski (lat)
     active: true
@@ -319,9 +322,6 @@ languages:
   - code: vi
     label: Tiếng Việt
     active: true
-  - code: ru
-    label: Русский
-    active: true
 
 
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