Update res/values-ru/arrays.xml

<string-array name="compression_level">
        <item>@string/None1</item>
        <item>@string/Fast</item>
        <item>@string/Normal1</item>
        <item>@string/Good</item>
        <item>@string/Best</item>
    </string-array>
    <array name="compression_tar">
        <item>@string/None1</item>
        <item>GZIP</item>
        <item>BZIP2</item>
    </array>
    <string-array name="archive_type">
        <item>ZIP</item>
        <item>TAR</item>
    </string-array>