20240522-quantum-safe-linuxkm

[douzzer]

initial linuxkm compatibility (no asm yet) for wc_kyber, wc_xmss, and wc_lms, and smallstack refactors for kyber512_kat(), kyber768_kat(), kyber1024_kat(), and kyber_test().

tested with wolfssl-multi-test.sh ... quantum-safe-wolfssl-all-crypto-only-noasm-linuxkm-insmod quantum-safe-wolfssl-all-max-total-stack-8k check-file-modes check-source-text quantum-safe-wolfssl-all-gcc-latest quantum-safe-wolfssl-all-clang-tidy quantum-safe-wolfssl-all-intelasm-sp-asm-sanitizer quantum-safe-wolfssl-all-noasm-sanitizer quantum-safe-wolfssl-all-noasm-smallstack-sanitizer quantum-safe-wolfssl-all-crypto-only-benchmark-sanitizer quantum-safe-wolfssl-all-cppcheck quantum-safe-wolfssl-all-cross-aarch64-armasm-unittest-sanitizer