Synchronize submodules with LLVM at llvm/llvm-project@eb6429d0fb94

Updates LLVM dependencies to match
[eb6429d0fb94](https://github.com/llvm/llvm-project/commit/eb6429d0fb94).
- llvm-bazel to
  [f2e10e1d6b82](https://github.com/google/llvm-bazel/commit/f2e10e1d6b82)
- TensorFlow to
[1b1d5923bd8b](https://github.com/tensorflow/tensorflow/commit/1b1d5923bd8b)
- MLIR-HLO to
[28c4112f35af](https://github.com/tensorflow/mlir-hlo/commit/${MLIR_HLO_SHA?})

`./scripts/git/update_to_llvm_syncpoint.py`

Automated submodule bump from .github/workflows/update_llvm_dependent_submodules.yml

PiperOrigin-RevId: 375170819
diff --git a/SUBMODULE_VERSIONS.txt b/SUBMODULE_VERSIONS.txt
index b49ff59..fa3c0d8 100644
--- a/SUBMODULE_VERSIONS.txt
+++ b/SUBMODULE_VERSIONS.txt
@@ -7,12 +7,12 @@
 f2e10e1d6b824cb6aed33acfc41bc5ffa45aa1f0 third_party/llvm-bazel
 eb6429d0fb94fd467e03d229177ae6ff3a44e3cc third_party/llvm-project
 648145e54aeb63b1a8d83b71d443ee2cef74db75 third_party/mlir-emitc
-f5dc73ab608ee0266b5e4a47fed8f3930cf9ce37 third_party/mlir-hlo
+28c4112f35af3161886da91134898954e261cefa third_party/mlir-hlo
 d8c7ee00a687ac369e62e2032514a93a9b413502 third_party/pybind11
 685f86471e9d26b3eb7676695a2e2cefb4551ae9 third_party/spirv_cross
 f8bf11a0253a32375c32cad92c841237b96696c0 third_party/spirv_headers
 b42009b3b9d4ca35bc703f5310eedc74f584be58 third_party/stblib
-467e4793e12d4f5cbffe93dd676322eec6e5b448 third_party/tensorflow
+1b1d5923bd8bf68c22c0ba8d183931afff17d07b third_party/tensorflow
 f03b677ffa0fd96fcf859c32e79b740fac7dd59e third_party/tracy
 9bd3f561bcee3f01d22912de10bb07ce4e23d378 third_party/vulkan_headers
 3528e2aed3e8808f33e1e7d63eeb1560456a605a third_party/vulkan_memory_allocator
diff --git a/third_party/mlir-hlo b/third_party/mlir-hlo
index f5dc73a..28c4112 160000
--- a/third_party/mlir-hlo
+++ b/third_party/mlir-hlo
@@ -1 +1 @@
-Subproject commit f5dc73ab608ee0266b5e4a47fed8f3930cf9ce37
+Subproject commit 28c4112f35af3161886da91134898954e261cefa
diff --git a/third_party/tensorflow b/third_party/tensorflow
index 467e479..1b1d592 160000
--- a/third_party/tensorflow
+++ b/third_party/tensorflow
@@ -1 +1 @@
-Subproject commit 467e4793e12d4f5cbffe93dd676322eec6e5b448
+Subproject commit 1b1d5923bd8bf68c22c0ba8d183931afff17d07b