feat: add support for SOCKS5 proxy #1790

Job	Run time
Xcode Build for iOS	54s
Lint	16s
Linux (GCC 7, 32-bit)	1m 40s
Linux (GCC 12)	8m 57s
Linux (clang 15 + asan + llvm-cov)	10m 20s
Linux (clang 15 + kcov)	26m 32s
Linux (gcc 12 + code-checker + valgrind)	7m 4s
macOS 14 (xcode llvm)	6m 52s
macOS 13 (xcode llvm)	9m 42s
macOS 14 (xcode llvm + universal)	14m 53s
macOS 15 (clang 18 + asan + llvm-cov)	13m 44s
Windows (old VS, 32-bit)	11m 59s
Windows (latest)	11m 29s
LLVM-Mingw	18m 7s
Android (API 35, NDK 27)	8m 13s
Create Release Archive	0s
	2h 30m 42s

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