TLS ECH Compliance Fixes #10792

Job	Run time
make check (--enable-ecc --enable-rsa --enable-keygen --enable-ed25519 --enable-curve25519 --enab...	49s
make check (--enable-rsa --enable-keygen --disable-dh CFLAGS="-DWOLFSSL_NO_MALLOC -DRSA_MIN_SIZE=...	41s
make check (--enable-ecc --enable-rsa --enable-keygen --enable-ed25519 --enable-curve25519 --enab...	46s
	2m 16s

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