This commit introduces a new module called vr_plan_facts.
This module aims to return the list of plan avaiable avaiable to use on
booted servers.
Sample available here:
```
"vultr_plan_facts": [
{
"available_locations": [
1
],
"bandwidth": 40.0,
"bandwidth_gb": 40960,
"disk": 110,
"id": 118,
"name": "32768 MB RAM,110 GB SSD,40.00 TB BW",
"plan_type": "DEDICATED",
"price_per_month": 240.0,
"ram": 32768,
"vcpu_count": 8,
"windows": false
}
]
```
