Capstone eBPF disassembly

[Jagath-P]

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 every RZ_API function and struct this PR changes.
• I've added tests that prove my changes are effective (required for changes to RZ_API).
• I've updated the Rizin book with the relevant information (if needed).
• I've used AI tools to generate fully or partially these code changes and I'm sure the changes are not copyrighted by somebody else.

Detailed description

I have used AI for doing some repeated stuff like writing all instructions op types, I have manually checked each instruction after the use.

Closing issues
Closes ebpf part of #4757

...

[codecov]

Codecov Report

❌ Patch coverage is 58.70307% with 121 lines in your changes missing coverage. Please review.
✅ Project coverage is 49.96%. Comparing base (d2d6846) to head (9c473fa).

Files with missing lines	Patch %	Lines
librz/arch/p/analysis/analysis_bpf_cs.c	59.46%	85 Missing and 22 partials ⚠️
librz/arch/p/asm/asm_bpf_cs.c	51.72%	8 Missing and 6 partials ⚠️

Additional details and impacted files

Files with missing lines	Coverage Δ
librz/arch/p/asm/asm_cbpf_cs.c	62.06% <ø> (ø)
librz/arch/p/asm/asm_bpf_cs.c	51.72% <51.72%> (ø)
librz/arch/p/analysis/analysis_bpf_cs.c	59.46% <59.46%> (ø)

... and 22 files with indirect coverage changes

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[notxvilka]

LGTM with few minor nitpicks