Update tests.py

tests.py

@@ -322,7 +322,7 @@ def get_youtube_transcript(videoid:str) -> dict:
 
 @mcp.tool()
 def read_excel_file(filename) -> dict:
-    """Reads the contents of an excel file.Returns a dict with key :value pair  = cell location:cell content.Always run this command first , when working with excels.The excel file is automatically present  in the /app/code_interpreter directory.Note:Always use openpyxl in python to work with excel files."""
+    """Reads the contents of an excel file.Returns a dict with key :value pair  = cell location:cell content.Always run this command first , when working with excels.The excel file is automatically present  in the /app/code_interpreter directory. """
     global destination_dir
     download_all_files("https://opengpt-4ik5.onrender.com", "/upload", "/app/code_interpreter")