Changed 'color' to the more generic 'channel'

Author: tieneupin

src/murfey/util/models.py

@@ -164,15 +164,15 @@ class LIFPreprocessingResult(BaseModel):
     image_stack: Path
     metadata: Path
     series_name: str
-    color: str
+    channel: str
     parent_lif: Path
 
 
 class TIFFPreprocessingResult(BaseModel):
     image_stack: Path
     metadata: Path
     series_name: str
-    color: str
+    channel: str
     parent_tiffs: List[Path]