Samples: Reintroduced support for VULKAN_HPP_PRECOMPILE

[M2-TE]

Using VULKAN_HPP_PRECOMPILE did not work before, as the PCH and samples sometimes had conflicting VULKAN_HPP_DISPATCH_LOADER_DYNAMIC values. Changes made to solve this:

1. Samples simply use include directories instead of linking to Vulkan::Hpp. It would otherwise need some kind of "completely clean" Vulkan target with no compile definitions.
2. Added new utils library variants utils_static and utils_dynamic for the respective samples.
3. Extended the PCH of samples with more headers. Reused by all variants (static, dynamic, RAII).
4. Enabled VULKAN_HPP_PRECOMPILE on CI

These changes quite noticably reduced the compile times of the sample build stage.

[sharadhr]

To further work on this, my goal after #2358 is to build the samples with the Vulkan module. It would be a further stress/compile test to see how robust the module is.

[asuessenbach]

Nice approach. Simple, but efficient.

Just one issue: