fix

Author: fpgmaas

chispa/default_formats.py

@@ -3,7 +3,7 @@
 
 @dataclass
 class DefaultFormats:
-    mismatched_rows = ("red",)
-    matched_rows = ("blue",)
+    mismatched_rows = ["red"]
+    matched_rows = ["blue"]
     mismatched_cells = ["red", "underline"]
     matched_cells = ["blue"]