Allow "all" as a name of interface in bigip_interface

[m-kratochvil]

Describe the solution you'd like

I would like the bigip_interface module to allow targeting all interfaces. Same as a tmsh command can do:

tmsh modify net interface all lldp-admin disable

This is important when working with e.g. vcmp guests because the interfaces there get random (at least seemingly) names.

Describe alternatives you've considered

Could not figure out any alternative simple enough.

Additional context

Currently, if you specify all in the module, it fails with error:

"msg": "The specified interface: all does not exist."

[G-gonzalezjimenez]

Created [INFRAANO-711]for internal tracking