[WIP] Rewriting RzNum parser and calculator

[XVilka]

Your checklist for this pull request

• I've read the guidelines for contributing to this repository
• I made sure to follow the project's coding style
• I've documented or updated the documentation of every function and struct this PR changes. If not so I've explained why.
• I've added tests that prove my fix is effective or that my feature works (if possible)
• I've updated the rizin book with the relevant information (if needed)

Detailed description

• Port RzNum grammar to the Tree-Sitter
• Rewrite RzNum to use the new parser
• Keep old function rz_num_math() behavior under the new name rz_num_math_ut64(), which will likely be deprecated in the future
• Introduce new data type/structure - RzNumValue to store any kind of value, not only ut64 - integers, floats, bitvectors, etc.

Test plan

CI is green

Closing issues

Closes #3754
Closes #3455
Partially addresses #3035
Partially addresses #3331