feat: add support for SOCKS5 proxy #1735

Job	Run time
Xcode Build for iOS	54s
Lint	17s
Linux (GCC 7, 32-bit)	2m 0s
Linux (GCC 12)	9m 1s
Linux (clang 15 + asan + llvm-cov)	12m 20s
Linux (clang 15 + kcov)	23m 37s
Linux (gcc 12 + code-checker + valgrind)	7m 34s
macOS 14 (xcode llvm)	5m 7s
macOS 13 (xcode llvm)	11m 36s
macOS 14 (xcode llvm + universal)	12m 56s
macOS 15 (clang 18 + asan + llvm-cov)	14m 24s
Windows (old VS, 32-bit)	13m 53s
Windows (latest)	12m 16s
LLVM-Mingw	18m 29s
Android (API 35, NDK 27)	8m 40s
Create Release Archive	1s
	2h 33m 5s

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