Update ru locale (#1455)

* Update languages.json

* Update base.po

* Add files via upload

* Update README.md

README.md

@@ -54,7 +54,7 @@ Português
 Svenska                                                                                                                                                  
 Türk                                                                                                                                                     
 čeština                                                                                                                                                  
-русский
+Русский
 اردو
 Ελληνικά
 தமிழ்

archinstall/locales/languages.json

@@ -134,7 +134,7 @@
  {"abbr": "rm", "lang": "Romansh"},
  {"abbr": "ro", "lang": "Romanian"},
  {"abbr": "rn", "lang": "Rundi"},
- {"abbr": "ru", "lang": "Russian", "translated_lang":  "русский"},
+ {"abbr": "ru", "lang": "Russian", "translated_lang":  "Русский"},
  {"abbr": "sg", "lang": "Sango"},
  {"abbr": "sa", "lang": "Sanskrit"},
  {"abbr": "si", "lang": "Sinhala"},

archinstall/locales/ru/LC_MESSAGES/base.po

@@ -789,7 +789,7 @@ msgid "Delete subvolume"
 msgstr "Удалить подтом"
 
 msgid "Configured {} interfaces"
-msgstr ""
+msgstr "Настроено интерфейсов: {}"
 
 #, python-brace-format
 #~ msgid "Edit {origkey} :"