Disable py3.12 wheel builds for ROCm (#5301)

Reference:
pytorch/pytorch#127968 (review)

Triton commit bump PR pytorch/pytorch#125396
reverted due to missing llnl-hatchet dependency for triton. Workaround
is to disable py3.12 wheel build jobs for ROCm on PyTorch CI until
llnl-hatchet publishes py3.12 wheels on
[PyPI](https://pypi.org/project/llnl-hatchet/#files)

tools/scripts/generate_binary_build_matrix.py

@@ -500,6 +500,10 @@ def generate_wheels_matrix(
     for python_version in python_versions:
         for arch_version in arches:
             gpu_arch_type = arch_type(arch_version)
+            # Disable py3.12 builds for ROCm because of triton dependency
+            # on llnl-hatchet, which doesn't have py3.12 wheels available
+            if gpu_arch_type == ROCM and python_version == "3.12":
+                continue
             gpu_arch_version = (
                 ""
                 if arch_version in [CPU, CPU_AARCH64]