feat/add-russian-lang (RooCodeInc#2909)

* rus

* sad

* fix lang

* Add ru to translate mode instructions

* Add ru to evals types

* Add link to READMEs

* Bring back smart quotes

* Add prompt caching translations

---------

Co-authored-by: Matt Rubens <mrubens@users.noreply.github.com>

Author: asychin

.roo/rules-translate/001-general-rules.md

@@ -1,6 +1,6 @@
 # 1. SUPPORTED LANGUAGES AND LOCATION
 
-- Localize all strings into the following locale files: ca, de, en, es, fr, hi, it, ja, ko, pl, pt-BR, tr, vi, zh-CN, zh-TW
+- Localize all strings into the following locale files: ca, de, en, es, fr, hi, it, ja, ko, pl, pt-BR, ru, tr, vi, zh-CN, zh-TW
 - The VSCode extension has two main areas that require localization:
     - Core Extension: src/i18n/locales/ (extension backend)
     - WebView UI: webview-ui/src/i18n/locales/ (user interface)

README.md

@@ -70,6 +70,7 @@ export const languages = [
 	"ko",
 	"pl",
 	"pt-BR",
+	"ru",
 	"tr",
 	"vi",
 	"zh-CN",