Update wording

Author: VictoriousRaptor

Flow.Launcher/Languages/en.xaml

@@ -106,7 +106,7 @@
     <system:String x:Key="ShouldUsePinyin">Search with Pinyin</system:String>
     <system:String x:Key="ShouldUsePinyinToolTip">Allows using Pinyin to search. Pinyin is the standard system of romanized spelling for translating Chinese.</system:String>
     <system:String x:Key="ShouldUseDoublePinyin">Use Double Pinyin</system:String>
-    <system:String x:Key="ShouldUseDoublePinyinToolTip">Allows using Double Pinyin to search. Double Pinyin is a variation of Pinyin that uses two characters.</system:String>
+    <system:String x:Key="ShouldUseDoublePinyinToolTip">Use Double Pinyin instead of Full Pinyin to search.</system:String>
     <system:String x:Key="DoublePinyinSchema">Double Pinyin Schema</system:String>
     <system:String x:Key="DoublePinyinSchemasXiaoHe">Xiao He</system:String>
     <system:String x:Key="DoublePinyinSchemasZiRanMa">Zi Ran Ma</system:String>