chore(format): run black on dev (#1619)

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

tools/rvc_for_realtime.py

@@ -62,6 +62,7 @@ class RVC:
         """
         try:
             if config.dml == True:
+
                 def forward_dml(ctx, x, scale):
                     ctx.scale = scale
                     res = x.clone().detach()
@@ -328,14 +329,20 @@ class RVC:
     def get_f0_fcpe(self, x, f0_up_key):
         if hasattr(self, "model_fcpe") == False:
             from torchfcpe import spawn_bundled_infer_model
+
             printt("Loading fcpe model")
             self.model_fcpe = spawn_bundled_infer_model(self.device)
-        f0 = self.model_fcpe.infer(
+        f0 = (
+            self.model_fcpe.infer(
                 torch.from_numpy(x).to(self.device).unsqueeze(0).float(),
                 sr=16000,
-            decoder_mode='local_argmax',
+                decoder_mode="local_argmax",
                 threshold=0.006,
-        ).squeeze().cpu().numpy()
+            )
+            .squeeze()
+            .cpu()
+            .numpy()
+        )
         f0 *= pow(2, f0_up_key / 12)
         return self.get_f0_post(f0)