[misc] update pre-commit and run all files (#4752)

* [misc] update pre-commit

* [misc] run pre-commit

* [misc] remove useless configuration files

* [misc] ignore cuda for clang-format

colossalai/utils/timer.py

@@ -2,12 +2,12 @@
 # -*- encoding: utf-8 -*-
 import time
 from typing import Tuple
+
 from .cuda import synchronize
 
 
 class Timer:
-    """A timer object which helps to log the execution times, and provides different tools to assess the times.
-    """
+    """A timer object which helps to log the execution times, and provides different tools to assess the times."""
 
     def __init__(self):
         self._started = False
@@ -25,16 +25,14 @@ class Timer:
         return time.time()
 
     def start(self):
-        """Firstly synchronize cuda, reset the clock and then start the timer.
-        """
+        """Firstly synchronize cuda, reset the clock and then start the timer."""
         self._elapsed = 0
         synchronize()
         self._start_time = time.time()
         self._started = True
 
     def lap(self):
-        """lap time and return elapsed time
-        """
+        """lap time and return elapsed time"""
         return self.current_time - self._start_time
 
     def stop(self, keep_in_history: bool = False):
@@ -80,12 +78,11 @@ class Timer:
         Note:
             Use it only when timer is not in progress
         """
-        assert not self._started, 'Timer is still in progress'
+        assert not self._started, "Timer is still in progress"
         return self._elapsed
 
     def reset(self):
-        """Clear up the timer and its history
-        """
+        """Clear up the timer and its history"""
         self._history = []
         self._started = False
         self._elapsed = 0