[adios2] add port

[Neumann-A]

• Changes comply with the maintainer guide
• The name of the port matches an existing name for this component on https://repology.org/ if possible, and/or is strongly associated with that component on search engines.
• Optional dependencies are resolved in exactly one way. For example, if the component is built with CMake, all find_package calls are REQUIRED, are satisfied by vcpkg.json's declared dependencies, or disabled with CMAKE_DISABLE_FIND_PACKAGE_Xxx (Hopefully)
• The versioning scheme in vcpkg.json matches what upstream says.
• The license declaration in vcpkg.json matches what upstream says.
• The installed as the "copyright" file matches what upstream says.
• The source code of the component installed comes from an authoritative source.
• [~] The generated "usage text" is accurate. See docs/examples/adding-an-explicit-usage.md for context. (Probably not if heuristic didn't get fixed.)
• The version database is fixed by rerunning ./vcpkg x-add-version --all and committing the result.
• Only one version is in the new port's versions file.
• Only one version is added to each modified port's versions file.

[github-actions]

This is a new experimental fast check for PR issues. Please let us know if this bot is helpful!

PRs must add only one version and must not modify any published versions

When making any changes to a library, the version or port-version in vcpkg.json or CONTROL must be modified.

error: checked-in files for adios2 have changed but the version was not updated
version: 2.8.3
old SHA: 1c9640fe3792418ef650a030c5f729b5fed1cc17
new SHA: 40a6ba833d2633bb1b2daf704f19e5038f1690b0
Did you remember to update the version or port version?
Use --overwrite-version to bypass this check
***No files were updated***

[Neumann-A]

of course it fails because I build it with all features enabled .....

[BillyONeal]

I manually checked that the SHA in here is not affected by #29288