Update builder.py

builder.py

@@ -8,15 +8,15 @@ file2_name = "train_1.txt"
 output_file_name = "train.txt"
 
 # Open the first input file in read mode
-with open(file1_name, 'r') as file1:
+with open(file1_name, 'r', errors='ignore') as file1:
     file1_content = file1.read()
 
 # Open the second input file in read mode
-with open(file2_name, 'r') as file2:
+with open(file2_name, 'r', errors='ignore') as file2:
     file2_content = file2.read()
 
 # Open the output file in write mode and combine the contents
-with open(output_file_name, 'w') as output_file:
+with open(output_file_name, 'w', errors='ignore') as output_file:
     output_file.write(file1_content)
     output_file.write("\n")  # Add a newline between the contents of the two files
     output_file.write(file2_content)