To address this warning:
```
[DEPRECATION WARNING]: evaluating nfs_ganesha_dev as a bare variable, this
behaviour will go away and you might need to add |bool to the expression in the
future
```
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Instead of looping over a list of packages or repeating the task
separately for different packages, pass the list of packages to the
task performing package management.
Signed-off-by: Rishabh Dave <ridave@redhat.com>