[MINOR:TYPO] Update mod.rs (#1883)

Minor typographical nit: no space before exclamation marks in English.

Co-authored-by: Arthur <48595927+ArthurZucker@users.noreply.github.com>

Author: cakiki

tokenizers/src/models/mod.rs

@@ -51,8 +51,8 @@ impl Serialize for OrderedVocabIter<'_> {
         };
 
         if !holes.is_empty() {
-            warn!("The OrderedVocab you are attempting to save contains holes for indices {holes:?}, your vocabulary could be corrupted !");
-            println!("The OrderedVocab you are attempting to save contains holes for indices {holes:?}, your vocabulary could be corrupted !");
+            warn!("The OrderedVocab you are attempting to save contains holes for indices {holes:?}, your vocabulary could be corrupted!");
+            println!("The OrderedVocab you are attempting to save contains holes for indices {holes:?}, your vocabulary could be corrupted!");
         }
         result
     }