ignore new bash-completion _comp_complete_minimal fallback

[elseawhy]

In the latest bash-completion version 2.18.0

Around line 3386 in bash completion:

    # Minimal completion to use as fallback in _comp_complete_load.
    # TODO:API: rename per conventions
    _comp_complete_minimal()
    {
        local cur prev words cword comp_args
        _comp_initialize -- "$@" || return
        compopt -o bashdefault -o default
    }

The fallback _minimal was changed to _comp_complete_minimal, this causes flycomp to not pop up. This pr should fix that.

Before:

After:

[HalFrgrd]

Thanks!