[ET-VK] Add int and bool tensor support for many operators

[SS-JIA]

Original commit message:

Stack from ghstack (oldest at bottom):

• -> #15829
• #15796
• #15795
• #15794
• #15793

Title says it all!

Adds int32 and uint8 shader variants to a bunch of operators that don't currently have variants for these dtypes, but should.

This should prevent folks from running into dtype crashes at runtime when using the Vulkan delegate.

Differential Revision: D87082724

(cherry picked from commit a6c59218cf27ed25495bf34a0892710ebfe1e79b)

Summary

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Test plan

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[pytorch-bot[bot]]

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:x: 3 New Failures, 4 Cancelled Jobs, 1 Unrelated Failure

As of commit cf907865a23b2d4671a665ef5b5916806c8bd21d with merge base e0dda9059d082537cee36be6c5e4fe3b18c880c0 ():

NEW FAILURES - The following jobs have failed:

• pull / test-moshi-linux / linux-job (gh) RuntimeError: Command docker exec -t afb3ff71af3f310a515dd37213d5129eeafcf8ca44a0aa46102bed51d8d29b75 /exec failed with exit code 1
• pull / unittest / linux / linux-job (gh) backends/xnnpack/test/recipes/test_xnnpack_recipes.py::TestXnnpackRecipes::test_int8_static_quant_recipe
• pull / unittest-editable / linux / linux-job (gh) backends/xnnpack/test/recipes/test_xnnpack_recipes.py::TestXnnpackRecipes::test_int8_static_quant_recipe

CANCELLED JOBS - The following jobs were cancelled. Please retry:

• pull / test-llava-runner-linux / linux-job (gh) ##[error]The operation was canceled.
• pull / unittest / macos / macos-job (gh) ##[error]The operation was canceled.
• pull / unittest-editable / macos / macos-job (gh) ##[error]The operation was canceled.
• Test CoreML Backend / test-coreml / test-backend-macos (coreml_static_int8, operators) / macos-job (gh) ##[error]The operation was canceled.

FLAKY - The following job failed but was likely due to flakiness present on trunk:

• pull / unittest-arm-backend-with-no-fvp (test_pytest_models) / linux-job (gh) (detected as infra flaky with no log or failing log classifier)

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