Snippets for plasma-vault 6.8.0 from Fedora aarch64

Sourced from https://kojipkgs.fedoraproject.org/packages/plasma-vault/6.8.0/1.fc46/data/logs/aarch64/build.log.

• /builddir/build/BUILD/plasma-vault-6.8.0-build/plasma-vault-6.8.0/kded/engine/backends/cryfs/cryfsbackend.cpp:33:12: warning: type ‘PlasmaVault::ExitCode’ violates the C++ One Definition Rule [-Wodr]
     33 | enum class ExitCode : int {
        |            ^