refactor: restructure list and balance output (1 hour)

[coolaj86]

Just a little something to keep my hands busy while I was on JS Jabber today.

• (0) stdout for the kind of content I'd like to save to a file
• (1) stderr for debug / nice-to-know info
• markdown table for balances
• add Totals

Updated list

list should list keys quickly, not wait for balance info.

crowdnode list

1: Selected default staking key Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx1
1:
1: Staking keys: (in ~/.config/crowdnode/keys/)
1: 
0: Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx1
0: Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx2
0: Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx3
1:

crowdnode list > list.txt

Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx1
Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx2
Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx3

Updated balance

crowdnode balance

Selected default staking key Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx1

Staking keys: (in ~/.config/crowdnode/keys/)

|                                    |   🔑 Holdings |   🪧  Stakings |   💸 Earnings |
| ---------------------------------: | ------------: | ------------: | ------------: |
| Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx1 | Đ  0.00060014 | Đ100.00000000 | Đ  0.09000000 |
| Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx2 | Đ  0.00060014 | Đ 10.00000000 | Đ  0.01000000 |
| Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx3 | Đ  0.00060014 | Đ  1.00000000 | Đ  0.00000000 |
|                                    |               |               |               |
|                             Totals | Đ  0.00180042 | Đ111.00000000 | Đ  0.10000000 |

crowdnode balance > balances.md

	🔑 Holdings	🪧 Stakings	💸 Earnings
Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx1	Đ 0.00060014	Đ100.00000000	Đ 0.09000000
Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx2	Đ 0.00060014	Đ 10.00000000	Đ 0.01000000
Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx3	Đ 0.00060014	Đ 1.00000000	Đ 0.00000000
Totals	Đ 0.00180042	Đ111.00000000	Đ 0.10000000