(Fully)-Compiled Inputs

[adamdempsey90]

PR Summary

This follows on #1396 and adds fully compiled input decks. The main new thing is the addition of functions. These functions can either be called in the input deck or the host code (with minimal additions) can call them from inside a KOKKOS_LAMBDA.

This is the branch that I'm testing in artemis.

Not ready for review yet probably

PR Checklist

• Code passes cpplint
• New features are documented.
• Adds a test for any bugs fixed. Adds tests for new features.
• Code is formatted
• Changes are summarized in CHANGELOG.md
• Change is breaking (API, behavior, ...)
  • Change is additionally added to CHANGELOG.md in the breaking section
  • PR is marked as breaking
  • Short summary API changes at the top of the PR (plus optionally with an automated update/fix script)
• CI has been triggered on Darwin for performance regression tests.
• Docs build
• Any contribution that was created or modified with the assistance of generative AI is disclosed here and in code following the guidelines
• (@lanl.gov employees) Update copyright on changed files