Update base for Update on "[ET-VK] Introduce generalized shaders for transfer ops and use it for select and slice"

## Changes

* Introduce `transfer_buffer.glsl` and `transfer_texture.glsl`, and `Transfer.cpp` which generalizes shaders where each element of the output is copied from a unique element of the input.
* Update `Slice.cpp` and `Select.cpp` to use `Transfer.cpp`
* Remove old implementations of slice and select

## Motivation

With this new implementation, the op can now support both buffers and textures of any packing. There are also benefits of code consolidation.

Differential Revision: [D75686050](https://our.internmc.facebook.com/intern/diff/D75686050/)

[ghstack-poisoned]

Author: SS-JIA

backends/vulkan/runtime/VulkanBackend.cpp

@@ -569,7 +569,6 @@ class VulkanBackend final : public ::executorch::runtime::BackendInterface {
 
     if (should_propagate_resize) {
       compute_graph->propagate_resize();
-      compute_graph->encode_execute();
     }
     compute_graph->execute();
 

backends/vulkan/runtime/graph/ComputeGraph.cpp

@@ -696,6 +696,7 @@ void ComputeGraph::propagate_resize() {
   for (std::unique_ptr<ExecuteNode>& node : execute_nodes_) {
     node->trigger_resize(this);
   }
+  encode_execute();
 }
 
 } // namespace vkcompute