l10n(ru): update Russian localization

Currently translated at 100.0% (148 of 148 strings)

Change-Id: I32e8375a7dfb894637b164ef383247321adb6a8e
Co-authored-by: Yaroslav Levchenko <wolkxxxxxx@gmail.com>
Translate-URL: https://i18n.avm99963.com/projects/tw-power-tools/extension-strings-json-format/ru/
Translation: TW Power Tools/Extension strings (JSON format)
diff --git a/src/static/_locales/ru/messages.json b/src/static/_locales/ru/messages.json
index dac4cf8..cf13ddb 100644
--- a/src/static/_locales/ru/messages.json
+++ b/src/static/_locales/ru/messages.json
@@ -620,5 +620,9 @@
     "inject_extrainfo_message_state_generated_answer_adopted": {
         "message": "Сгенерированный ответ принят",
         "description": "Thread/message state GENERATED_ANSWER_ADOPTED."
+    },
+    "options_fixpekb269560789": {
+        "message": "Предварительное исправление медленной работы Консоли сообщества и высокого использования памяти (<a href='https://s.iavm.xyz/cc-running-slow-pekb'><code>pekb/269560789</code></a>).",
+        "description": "Feature checkbox in the options page"
     }
 }