Implement tailpipe plugin `show` and update plugin list output to be similar to powerpipe/flowpipe

```
tailpipe plugin list
INSTALLED                                      VERSION       PARTITIONS
hub.tailpipe.io/plugins/turbot/chaos@latest    0.1.0-rc.1    all_column_types,high_row_count,very_high_row_count,chaos_very_high_row_count
```

```
tailpipe plugin show
Sources:
    ...
Tables:
    ...
Partitions:
    ...
```