Format code (#1162)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

tools/calc_rvc_model_similarity.py

@@ -2,6 +2,7 @@
 # Fill in the path of the model to be queried and the root directory of the reference models, and this script will return the similarity between the model to be queried and all reference models.
 import os
 import logging
+
 logger = logging.getLogger(__name__)
 
 import torch

tools/infer/infer-pm-index256.py

@@ -4,6 +4,7 @@
 """
 import os
 import logging
+
 logger = logging.getLogger(__name__)
 
 import parselmouth

tools/infer/train-index-v2.py

@@ -4,6 +4,7 @@
 import os
 import traceback
 import logging
+
 logger = logging.getLogger(__name__)
 
 from multiprocessing import cpu_count

tools/infer/train-index.py

@@ -3,6 +3,7 @@
 """
 import os
 import logging
+
 logger = logging.getLogger(__name__)
 
 import faiss

tools/rvc_for_realtime.py

@@ -2,6 +2,7 @@ import os
 import sys
 import traceback
 import logging
+
 logger = logging.getLogger(__name__)
 
 from time import time as ttime
@@ -341,5 +342,11 @@ class RVC:
                     .float()
                 )
         t5 = ttime()
-        logger.info("Spent time: fea = %s, index = %s, f0 = %s, model = %s", t2 - t1, t3 - t2, t4 - t3, t5 - t4)
+        logger.info(
+            "Spent time: fea = %s, index = %s, f0 = %s, model = %s",
+            t2 - t1,
+            t3 - t2,
+            t4 - t3,
+            t5 - t4,
+        )
         return infered_audio