[tpm2] tpm2-tss v2.4.0-rc2

Hello, Another release candidate (rc2) for tpm2-tss v2.4.0 is out. https://github.com/tpm2-software/tpm2-tss/releases/tag/2.4.0-rc2 All changes and fixes are listed in the CHANGELOG.md file. Any feedback welcomed. Thanks, -- Tadeusz