Update pyfmt component on FBS:master (#960)

Summary: Pull Request resolved: meta-pytorch/torchx#960

Reviewed By: zertosh

Differential Revision: D63703319

fbshipit-source-id: 9e2b3aa75beb4ab601ed06cce78ac41cce06170d

Author: amyreese

requirements-fmt.txt

@@ -2,5 +2,5 @@
 black==24.4.2
 ruff-api==0.0.8
 stdlibs==2024.1.28
-ufmt==2.7.2
+ufmt==2.7.3
 usort==1.0.5