Revert "[mlir][spirv] Add an argmax integration test with mlir-vulkan-runner" (#106457)

Reverts #106426.

This caused failures on nvidia:
https://lab.llvm.org/buildbot/#/builders/138/builds/2853

Author: kuhar

mlir/test/mlir-vulkan-runner/argmax.mlir

@@ -57,7 +57,6 @@ if (MLIR_ENABLE_VULKAN_RUNNER)
     MLIRExecutionEngine
     MLIRFuncDialect
     MLIRGPUDialect
-    MLIRIndexDialect
     MLIRIR
     MLIRJitRunner
     MLIRLLVMDialect

mlir/tools/mlir-vulkan-runner/CMakeLists.txt

@@ -24,7 +24,6 @@
 #include "mlir/Dialect/Func/IR/FuncOps.h"
 #include "mlir/Dialect/GPU/IR/GPUDialect.h"
 #include "mlir/Dialect/GPU/Transforms/Passes.h"
-#include "mlir/Dialect/Index/IR/IndexDialect.h"
 #include "mlir/Dialect/LLVMIR/LLVMDialect.h"
 #include "mlir/Dialect/LLVMIR/Transforms/RequestCWrappers.h"
 #include "mlir/Dialect/MemRef/IR/MemRef.h"
@@ -111,8 +110,7 @@ int main(int argc, char **argv) {
   registry.insert<mlir::arith::ArithDialect, mlir::LLVM::LLVMDialect,
                   mlir::gpu::GPUDialect, mlir::spirv::SPIRVDialect,
                   mlir::scf::SCFDialect, mlir::func::FuncDialect,
-                  mlir::memref::MemRefDialect, mlir::vector::VectorDialect,
-                  mlir::index::IndexDialect>();
+                  mlir::memref::MemRefDialect, mlir::vector::VectorDialect>();
   mlir::registerBuiltinDialectTranslation(registry);
   mlir::registerLLVMDialectTranslation(registry);
 

mlir/tools/mlir-vulkan-runner/mlir-vulkan-runner.cpp

@@ -10001,7 +10001,6 @@ cc_binary(
         ":GPUToSPIRV",
         ":GPUToVulkanTransforms",
         ":GPUTransforms",
-        ":IndexDialect",
         ":LLVMCommonConversion",
         ":LLVMDialect",
         ":LLVMIRTransforms",