Optimized string replace to catch utf8 errors

replace_string.py

@@ -2,6 +2,7 @@ import os
 import argparse
 
 def replace_content(path, old_string, new_string, preview, verbose):
+    try:
         with open(path, 'r', encoding='utf-8') as f:
             content = f.read()
 
@@ -14,6 +15,9 @@ def replace_content(path, old_string, new_string, preview, verbose):
                 with open(path, 'w', encoding='utf-8') as f:
                     f.write(new_content)
 
+    except UnicodeDecodeError as e:
+        print_verbose(f"Warning: Unicode decode error encountered in file {path}. Skipping file.", verbose)
+
 def print_verbose(content,verbose):
     if verbose:
         print(content)