typo fix in README.md
typo fix in README.md

lareger -> larger

Signed-off-by: Markus S. Wamser <1f8e1392a2e82785ff5851e6b196e942d559a27c@mixed-mode.de>

tpm2-software/tpm2-tss,01org/TPM2.0-TSS,01org/TPM2.0-TSS,tpm2-software/tpm2-tss,01org/tpm2-tss,tpm2-software/tpm2-tss,01org/tpm2-tss,01org/tpm2-tss,01org/TPM2.0-TSS,01org/TPM2.0-TSS