Fix color issues

app.py

@@ -49,7 +49,7 @@ def infer(img, text_queries, score_threshold, model):
         return result_labels
 
 def query_image(img, text_queries, dino_threshold):
-    text_queries = text_queries.split(",")
+    text_queries = [query.strip() for query in text_queries.split(",")]
     dino_output = infer(img, text_queries, dino_threshold, "dino")
     annotations = []
     for box, label in dino_output: