Can not set kernel with long version

```zsh
shtirlic@arazu ~/clearlinux/packages/linux % sudo clr-boot-manager list-kernels
  org.clearlinux.native.5.6.11-7950
  org.clearlinux.native.5.6.12-133712
shtirlic@arazu ~/clearlinux/packages/linux % sudo clr-boot-manager set-kernel org.clearlinux.native.5.6.12-133712
[ERROR] cbm (../src/bootman/bootman.c:L390): No matching kernel in ///usr/lib/kernel, bailing
```