Migrate (str Enum) classes to StrEnum310.

Summary:
This preserves these enum's __format__ behavior when upgrading from 3.10 to 3.12.

See [our wiki](https://www.internalfb.com/wiki/Python/Upgrades/3.12/#str-enum-classes-inherit) for more information.

This diff was generated by searching usages, filtering out directories that have been on 3.12, and:

```
buck run fbcode//python/libcst:libcst -- codemod py310_str_enum.Py310StrEnumCommand [FILES...]
pyautotargets [FILES...]
```

Then manually reverted unrelated build dependency changes (`autodeps[12]` could gain a `--restrict_to_dep=//python/migrations/py310:py310` flag, that would be extremely useful for LSCs.)

Reviewed By: itamaro

Differential Revision: D72270904

fbshipit-source-id: a1e6bbff80d4902de3d26b6afd72f1fb05837f18

Author: Yilei Yang

torchtnt/utils/data/iterators.py

@@ -29,13 +29,14 @@
     Union,
 )
 
+from python.migrations.py310 import StrEnum310
+
 try:
     # pyre-ignore[21]: Could not find name `StrEnum` in `enum`
     from enum import StrEnum
 except ImportError:
-    from enum import Enum
 
-    class StrEnum(str, Enum):
+    class StrEnum(StrEnum310):
         pass