west.yml: Update revision of TinyCBOR

Update introduces changes to TinyCBOR CMakeList.txt that removes
it from Zephyr interface libraries.

This also fixes problem with TinyCBOR include paths not being added into
compilation, unless MCUMGR has also been selected.

Addresses GH issue: #23324

Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>