DOC: fix pre-commit lint issues in apply docstring

Author: pranavkp71

pandas/core/frame.py

@@ -10629,12 +10629,12 @@ def apply(
               If you are just applying a NumPy reduction function this will
               achieve much better performance.
 
-        .. warning::
+         .. warning::
 
-            When ``raw=True``, the output dtype is inferred from the 
-            **first returned value**. If that value is not ``None``but
-            later calls return ``Nonw``, a ``TypeError`` may be raised
-            because Numpy infers a non-nullable dtype.
+            When ``raw=True``, the result dtype is inferred from the **first**
+            returned value. If that value is not ``None`` but later calls return
+            ``None``, a ``TypeError`` may occur because NumPy infers a
+            non-nullable dtype.
 
         result_type : {'expand', 'reduce', 'broadcast', None}, default None
             These only act when ``axis=1`` (columns):