Update utils.py

utils.py

@@ -3,13 +3,13 @@ import time
 
 def measure_time(func):   #already decorated the read_file()
     """Decorator for measuring time taken during the OCR"""
-      def wrapper(*args, **kwargs):
-          start = time.time()
-          result = func(*args, **kwargs)
-          end = time.time()
-          print(f"Execution time: {end - start:.6f} seconds")
-          return result
-      return wrapper
+    def wrapper(*args, **kwargs):
+        start = time.time()
+        result = func(*args, **kwargs)
+        end = time.time()
+        print(f"Execution time: {end - start:.6f} seconds")
+        return result
+    return wrapper
 
 def safe_dataframe(data, key):
     """Safely convert extracted data to a pandas DataFrame"""