[ARM] Test Capstone auto-sync

[Rot127]

Do not merge

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

This draft PR's only purpose is to test the new Capstone updater auto-sync.

Eventually more tests for the new instructions supported by Capstone will be added.

[XVilka]

@Rot127 please rebase and update this PR since there were a lot of changes in your auto-sync since.

[Rot127]

@XVilka So the build works now. Still a lot of tests are fail because of:

• Missing register name aliases (fp etc.)
• Some assertions.

I tested one or two assertions and they do not happen with cstool -d. So it is probably because the memory operands now includes offset registers and immediates which were prior auto-sync their own operands.
So Rizin likely passes a wrong operand to getRegName() and hits an assertion.

[Rot127]

Superseded by #3591