Merge pull request #10558 from mitya57/remove-ru-ru

Remove `ru_RU` translation, it is empty and duplicates `ru`

sphinx/locale/ru_RU/LC_MESSAGES/sphinx.js

@@ -1,61 +0,0 @@
-Documentation.addTranslations({
-    "locale": "ru_RU",
-    "messages": {
-        "%(filename)s — %(docstitle)s": "",
-        "&#169; <a href=\"%(path)s\">Copyright</a> %(copyright)s.": "",
-        "&#169; Copyright %(copyright)s.": "",
-        ", in ": "",
-        "About these documents": "",
-        "Automatically generated list of changes in version %(version)s": "",
-        "C API changes": "",
-        "Changes in Version %(version)s &#8212; %(docstitle)s": "",
-        "Collapse sidebar": "",
-        "Complete Table of Contents": "",
-        "Contents": "",
-        "Copyright": "",
-        "Created using <a href=\"https://www.sphinx-doc.org/\">Sphinx</a> %(sphinx_version)s.": "",
-        "Expand sidebar": "",
-        "Full index on one page": "",
-        "General Index": "",
-        "Global Module Index": "",
-        "Go": "",
-        "Hide Search Matches": "",
-        "Index": "",
-        "Index &ndash; %(key)s": "",
-        "Index pages by letter": "",
-        "Indices and tables:": "",
-        "Last updated on %(last_updated)s.": "",
-        "Library changes": "",
-        "Navigation": "",
-        "Next topic": "",
-        "Other changes": "",
-        "Overview": "",
-        "Please activate JavaScript to enable the search\n    functionality.": "",
-        "Preparing search...": "",
-        "Previous topic": "",
-        "Quick search": "",
-        "Search": "",
-        "Search Page": "",
-        "Search Results": "",
-        "Search finished, found ${resultCount} page(s) matching the search query.": "",
-        "Search within %(docstitle)s": "",
-        "Searching": "",
-        "Searching for multiple words only shows matches that contain\n    all words.": "",
-        "Show Source": "",
-        "Table of Contents": "",
-        "This Page": "",
-        "Welcome! This is": "",
-        "Your search did not match any documents. Please make sure that all words are spelled correctly and that you've selected enough categories.": "",
-        "all functions, classes, terms": "",
-        "can be huge": "",
-        "last updated": "",
-        "lists all sections and subsections": "",
-        "next chapter": "",
-        "previous chapter": "",
-        "quick access to all modules": "",
-        "search": "",
-        "search this documentation": "",
-        "the documentation for": ""
-    },
-    "plural_expr": "(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n%10<=4 && (n%100<12 || n%100>14) ? 1 : n%10==0 || (n%10>=5 && n%10<=9) || (n%100>=11 && n%100<=14)? 2 : 3)"
-});