Feat/Extend type formatting

[lhruby]

Description

• Add enum and std::unordered_map to type formatting
• Extend concepts

Type of change

• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

Checklist before requesting a review

• I have performed a self-review of my code.
• If it is a core feature, I have added thorough tests.
• If this is a new component I have added examples.
• I updated the README and related documentation.