Fix several typos in logging and comments

Via codespell

bitsandbytes/cextension.py

@@ -116,7 +116,7 @@ try:
         CUDASetup.get_instance().generate_instructions()
         CUDASetup.get_instance().print_log_stack()
         raise RuntimeError('''
-        CUDA Setup failed despite GPU being available. Inspect the CUDA SETUP outputs aboveto fix your environment!
+        CUDA Setup failed despite GPU being available. Inspect the CUDA SETUP outputs above to fix your environment!
         If you cannot find any issues and suspect a bug, please open an issue with detals about your environment:
         https://github.com/TimDettmers/bitsandbytes/issues''')
     lib.cadam32bit_g32

bitsandbytes/cuda_setup/main.py

@@ -50,7 +50,7 @@ def get_cuda_version(cuda, cudart_path):
     minor = (version-(major*1000))//10
 
     if major < 11:
-        CUDASetup.get_instance().add_log_entry('CUDA SETUP: CUDA version lower than 11 are currenlty not supported for LLM.int8(). You will be only to use 8-bit optimizers and quantization routines!!')
+        CUDASetup.get_instance().add_log_entry('CUDA SETUP: CUDA version lower than 11 are currently not supported for LLM.int8(). You will be only to use 8-bit optimizers and quantization routines!!')
 
     return f'{major}{minor}'
 

bitsandbytes/optim/optimizer.py

@@ -56,9 +56,9 @@ class GlobalOptimManager:
         """
         Overrides initial optimizer config for specific parameters.
 
-        The key-values of the optimizer config for the input parameters are overidden
+        The key-values of the optimizer config for the input parameters are overridden
         This can be both, optimizer parameters like "betas", or "lr" or it can be
-        8-bit specific paramters like "optim_bits", "percentile_clipping".
+        8-bit specific parameters like "optim_bits", "percentile_clipping".
 
         Parameters
         ----------
@@ -282,11 +282,11 @@ class Optimizer8bit(torch.optim.Optimizer):
         return config
 
     def init_state(self, group, p, gindex, pindex):
-        raise NotImplementedError("init_state method needs to be overidden")
+        raise NotImplementedError("init_state method needs to be overridden")
 
     def update_step(self, group, p, gindex, pindex):
         raise NotImplementedError(
-            "The update_step method needs to be overidden"
+            "The update_step method needs to be overridden"
         )