Trim confidence file lines when loading

Author: ZJaume

heliport-model/src/languagemodel.rs

@@ -218,7 +218,7 @@ impl Model {
         let mut loaded_langs = LangBitmap::new();
 
         for (i, line) in confidence_file.trim_end().split('\n').enumerate() {
-            let parts: Vec<&str> = line.split('\t').collect();
+            let parts: Vec<&str> = line.trim_end().split('\t').collect();
             // Check that the number of fields are correct and the language exists
             if parts.len() != 2 {
                 bail!(