GL_ARM_tensors does not work with raw descriptor heap accesses

[ErikHogeman]

The following shader trigger a crash in debug mode and invalid SPIR-V in release mode:

#version 460 core
#extension GL_ARM_tensors : enable
#extension GL_EXT_descriptor_heap : require
#extension GL_EXT_shader_explicit_arithmetic_types : enable

layout(set = 0, binding = 0) uniform tensorARM<int32_t, 4> t;

layout(descriptor_heap) buffer O {
    int32_t out_data;
} ssbo[];

void main()
{
    tensorReadARM(t, uint[](1, 2, 3, 4), ssbo[1].out_data);
}

It's related to access chain handling of the out parameter on the tensor read function.

[ErikHogeman]

Fix here: #4198