isort & black

- trying to fix environment issues

transcription/device_configuration.py

@@ -1,6 +1,8 @@
 from dataclasses import dataclass
+
 import torch
 
+
 @dataclass
 class DeviceConfiguration:
     """
@@ -8,36 +10,37 @@ class DeviceConfiguration:
 
     Attributes:
         device (str): Type of device. Possible options: "cuda", "cpu", "mps".
-        
+
         model_name (str): Whisper models. Possible options:
             - "openai/whisper-tiny"
             - "openai/whisper-small"
             - "openai/whisper-medium"
             - "openai/whisper-large"
             - "openai/whisper-large-v2"
-        
+
         batch_size (int): Chunks in one batch. Selected for VRAM.
-        
+
         chunk_length_s (int): Length of one audio chunk in seconds. Smaller -> less VRAM.
-        
+
         data_type (str): custom data type of model. Variants:
             - torch.float16 - for GPUs
             - torch.float32 - for CPU / weak GPU
             - torch.bfloat16 - for GPUs which has BF16 support
     """
+
     device: str = "cuda"
     model_name: str = "openai/whisper-large-v2"
     batch_size: int = 16
     chunk_length_s: int = 30
     data_type: str = "torch.float16"
-    
+
     _dtype_map = {
         "torch.float16": torch.float16,
         "torch.float32": torch.float32,
-        "torch.bfloat16": torch.bfloat16
+        "torch.bfloat16": torch.bfloat16,
     }
-    
+
     torch_dtype: torch.dtype = None
-    
+
     def __post_init__(self):
-        self.torch_dtype = self._dtype_map[self.data_type]
+        self.torch_dtype = self._dtype_map[self.data_type]