Fix typo in LIB_VERSION export
Fix typo in LIB_VERSION export

Prevented correct transmission of LIB_VERSION environment
variable in the .circleci/deploy.sh script
LedgerHQ/lib-ledger-core,LedgerHQ/lib-ledger-core,LedgerHQ/lib-ledger-core,LedgerHQ/lib-ledger-core,LedgerHQ/lib-ledger-core,LedgerHQ/lib-ledger-core,LedgerHQ/lib-ledger-core