shader_recompiler: Add swizzle support for unsupported formats.

[squidbus]

Adds in implicit format and swizzle remapping in sharps for formats that are not commonly supported by graphics APIs but can be trivially supported by swapping components. This was the simplest way I arrived at to accomplish this for both non-storage image views and storage swizzles done within the shader, without introducing additional Vulkan-specific code inside the general AMDGPU resource and shader code. I've also left the door open here to remapping number formats, which can then be reinterpreted to the correct format in the shader.

For now this just remaps Format11_11_10 to Format10_11_11 since the former is not supported by Vulkan.

Needs testing with a game that uses this format.

[squidbus]

Draft until render targets also supported.

[squidbus]

Added in render target swizzles, still needs testing.

[chronicer]

In DW 8 XLCE [CUSA00365]

[Render.Vulkan] vk_pipeline_cache.cpp:CompileModule:478: Compiling fs shader 0xe88da41da59d9ad3
[Debug] liverpool.h:unhandled_exception:1449: Unreachable code!
Unhandled exception: invalid unordered_map<K, T> key

when game tries to render models and many messages like shaderBinarySize -1 is not equal

[Lib.SysModule] sysmodule.cpp:sceSysmoduleUnloadModule:86: (STUBBED) called
[Render.Vulkan] vk_pipeline_cache.cpp:CompileModule:478: Compiling fs shader 0xfaf125f72d552e45 (permutation)
[Render.Vulkan] vk_pipeline_cache.cpp:CompileModule:478: Compiling fs shader 0x3cabf0647f14b1ed (permutation)
[Render.Vulkan] sampler.cpp:Sampler:12: Texture requires gamma correction
[Tty] logger.cpp:log_flush:60: [stdout] Error: shaderBinarySize -1 is not equal to Program size 860
[Tty] logger.cpp:log_flush:60: [stdout] Error: shaderBinarySize -1 is not equal to Program size 560
[Tty] logger.cpp:log_flush:60: [stdout] Error: shaderBinarySize -1 is not equal to Program size 3208

But this has been also in previous builds, maybe you know anything about this?