[triton_kernels] cacheable sets __name__ and __module__ on JITFunction (triton-lang#7916)

Currently `kernel.__module__` points to the fake module created by
`specialize` which means you can't import it programmatically.

Author: peterbell10

python/triton_kernels/triton_kernels/specialize.py

@@ -19,6 +19,9 @@ def my_kernel(): return (expression dynamically defining a kernel)
     g.fn.__name__ = f.__name__
     g.fn.__module__ = f.__module__
     g.fn.__qualname__ = f.__qualname__
+    g.__name__ = f.__name__
+    g.__module__ = f.__module__
+    g.__qualname__ = f.__qualname__
     g._fn_name = f"{f.__module__}.{f.__qualname__}"
     return g