New comment by dataCobra on void-packages repository

https://github.com/void-linux/void-packages/pull/40433#issuecomment-1319811831

Comment:
> from the configure log:
> 
> ```
> DEPRECATION: Option 'supported_build' value 'true' is replaced by 'enabled'
> DEPRECATION: Option 'consolekit' value 'false' is replaced by 'disabled'
> DEPRECATION: Option 'systemd' value 'false' is replaced by 'disabled'
> DEPRECATION: Option 'elogind' value 'true' is replaced by 'enabled'
> DEPRECATION: Option 'introspection' value 'true' is replaced by 'enabled'
> ```

I've replaced the values so the deprecation warning are gone.

While looking at the fwupd-efi repository I found out that we are missing an option for fwupd. According to the README, `-Defi_binary=false` should be set for fwupd versions 1.6.x and newer.

And at last I've added the bash completion files which got not installed before.