Update CPack to support FreeBSD Packages

[AndrewQuijano]

Feature

• New architecture module
• Support for processor extension
• Add more instruction details (elaborated below)
• Binding support for: language
• Other (elaborated below)

Describe the feature you'd like
Update CPack to create FreeBSD Packages

Additional context
Once #2590 is merged, CPackConfig can create DEB and RPM files, but it can also create Free BSD Files files. The general gist how to do this:

1- Update build_release to also have a Mac OSX instance for using cpack -G FreeBSD
2- Update CMakeConfig.cmake to set the name for FreeBSD packages. Not sure what the format is for these files, update CPackConfig
3- Check CPackConfig.txt, fill out stuff under FreeBSD package settings in CPackConfig.txt, see example below and link provided
4- Clean up the packages/freebsd/** folder

https://cmake.org/cmake/help/latest/cpack_gen/freebsd.html#cpack_gen:CPack%20FreeBSD%20Generator

# Set FreeBSD-specific package variables
set(CPACK_FREEBSD_PACKAGE_NAME "capstone")
set(CPACK_FREEBSD_PACKAGE_VERSION "${PROJECT_VERSION}")
set(CPACK_FREEBSD_PACKAGE_MAINTAINER "Rot127 <[email protected]>")
set(CPACK_FREEBSD_PACKAGE_COMMENT "Lightweight multi-architecture disassembly framework - devel files")
set(CPACK_FREEBSD_PACKAGE_DESCRIPTION "Capstone is a lightweight multi-platform, multi-architecture disassembly framework. These are the development headers and libraries.\n Features:\n - Support hardware architectures: AArch64, ARM, Alpha, BPF, EVM, HPPA, LongArch, M680X, M68K, MOS65XX, Mips, PowerPC, RISCV, SH, Sparc, SystemZ, TMS320C64x, TriCore, WASM, x86, XCore, Xtensa.\n - Clean/simple/lightweight/intuitive architecture-neutral API.\n - Provide details on disassembled instructions (called \\\"decomposer\\\" by some others).\n - Provide some semantics of the disassembled instruction, such as list of implicit registers read & written.\n - Thread-safe by design.\n - Special support for embedding into firmware or OS kernel.\n - Distributed under the open source BSD license.")
set(CPACK_FREEBSD_PACKAGE_LICENSE "BSD")