Merge pull request #12 from xuhuanzy/overload

fix i18 `zh_CN`

Author: CppCXY

crates/emmylua_ls/src/handlers/initialized/locale.rs

@@ -2,7 +2,15 @@ use log::info;
 use lsp_types::InitializeParams;
 
 pub fn set_ls_locale(params: &InitializeParams) -> Option<()> {
-    let locale: String = params.locale.clone()?;
+    let mut locale: String = params.locale.clone()?;
+
+    // 如果传递的`locale`包含`-`, 则转换为`_`且后面的字母大写
+    if locale.contains("-") {
+        let parts = locale.split("-").collect::<Vec<&str>>();
+        if parts.len() == 2 {
+            locale = format!("{}_{}", parts[0], parts[1].to_uppercase());
+        }
+    }
 
     info!("set locale: {}", locale);
     emmylua_parser::set_locale(&locale);