test: fix cucumber console wallet startup

[hansieodendaal]

Description

• Fixed an issue with the wallet startup promise not resolving consistently (... a broken fix introduced by me in feat: one-click installer - cli edition #3534).
• Added explicit startup markers (Tari Console Wallet running...) in the console wallet that will print to stdout for the sake of cucumber tests. These are scraped to indicate the wallet startup state.
• Improved flaky test Scenario: As a user I want to discover-peer via command line
• Added variable time out settings for wallet.runCommand(command) for the different As a user I ... via command line steps according to the higher-level logic.

Motivation and Context

Cucumber tests were not running successfully.

How Has This Been Tested?

Cucumber:

• npm test -- --profile ci --name "via command line"
• npm test -- --tags "not @long-running and not @broken"

Sample stdout output:

Installing new config file at C:\Users\pluto\Documents\Code\@tari-project\integration_tests\temp\base_nodes\202111121208\Wallet5529-WALLET\config\config.toml
Initializing logging according to "C:\\Users\\pluto\\Documents\\Code\\@tari-project\\integration_tests\\log4rs\\wallet.yml"
Tari Console Wallet running... (gRPC mode started)
Initializing logging according to "C:\\Users\\pluto\\Documents\\Code\\@tari-project\\integration_tests\\log4rs\\wallet.yml"
Tari Console Wallet running... (Command mode started)
==============
Command Runner
==============

1. discover-peer e88343a9b0d734a0ed98e0e3b558493d91220216599b676de12c76a2ce7ef369

Waiting for connectivity... ✅
🌎 Peer discovery started.
⚡️ Discovery succeeded in 77ms.
[05696c85b9a0ab4b] PK=e88343a9b0d734a0ed98e0e3b558493d91220216599b676de12c76a2ce7ef369 (/ip4/127.0.0.1/tcp/5537) - . Type: BASE_NODE. User agent: tari/basenode/0.21.0. Last connected at 2021-11-12 10:08:51.
Tari Console Wallet running... (Command mode completed)
Tari Console Wallet running... (gRPC mode started)
>>>> End of ./temp/base_nodes/202111121208/Wallet5529-WALLET/log/stdout.log

Installing new config file at C:\Users\pluto\Documents\Code\@tari-project\integration_tests\temp\base_nodes\202111121210\Wallet5586-WALLET\config\config.toml
Initializing logging according to "C:\\Users\\pluto\\Documents\\Code\\@tari-project\\integration_tests\\log4rs\\wallet.yml"
Tari Console Wallet running... (gRPC mode started)
Initializing logging according to "C:\\Users\\pluto\\Documents\\Code\\@tari-project\\integration_tests\\log4rs\\wallet.yml"
Tari Console Wallet running... (Command mode started)
==============
Command Runner
==============

1. set-custom-base-node a637ce92c0e07ff9fc39a023a1b6530d1873be782cc27e258995af27bb5d3101 /ip4/127.0.0.1/tcp/5581

Setting base node peer...
a637ce92c0e07ff9fc39a023a1b6530d1873be782cc27e258995af27bb5d3101::/ip4/127.0.0.1/tcp/5581
Custom base node peer saved in wallet database.
Tari Console Wallet running... (Command mode completed)
Tari Console Wallet running... (gRPC mode started)
Initializing logging according to "C:\\Users\\pluto\\Documents\\Code\\@tari-project\\integration_tests\\log4rs\\wallet.yml"
Tari Console Wallet running... (Command mode started)
==============
Command Runner
==============

1. clear-custom-base-node 

Custom base node peer cleared from wallet database.
Tari Console Wallet running... (Command mode completed)
Tari Console Wallet running... (gRPC mode started)
>>>> End of ./temp/base_nodes/202111121210/Wallet5586-WALLET/log/stdout.log