Fix config on application bootstrap

[ishantiw]

What was the problem?

This PR resolves #9151

How was it solved?

• Update config.json to have allowedMethods in rpc
• Update dataPath to have a format ~/.lisk/<app_name>

How was it tested?

In order to test locally,

1. build commander
2. yarn link
3. npm i -g
4. ./bin/run init ~/Desktop/testapp
5. cd ~/Desktop/testapp
6. yarn link lisk-commander
7. ./bin/run config:create --chain-id 02000001 --label 'testapp'
8. check the config.json file for dataPath and rpc values

[mitsuaki-u]

LGTM apart from comment

[codecov]

Codecov Report

Merging #9152 (40e6c38) into hotfix/6.0.1 (1e73f05) will increase coverage by 0.83%.
The diff coverage is 0.00%.

❗ Current head 40e6c38 differs from pull request most recent head aa5803c. Consider uploading reports for the commit aa5803c to get more accurate results

Additional details and impacted files

@@               Coverage Diff                @@
##           hotfix/6.0.1    #9152      +/-   ##
================================================
+ Coverage         83.52%   84.35%   +0.83%     
================================================
  Files               606      655      +49     
  Lines             22826    24111    +1285     
  Branches           3364     3489     +125     
================================================
+ Hits              19065    20340    +1275     
- Misses             3761     3771      +10     

Files	Coverage Δ
commander/src/utils/config.ts	100.00% <ø> (ø)
...mander/src/bootstrapping/commands/config/create.ts	34.37% <0.00%> (-1.99%)	⬇️

... and 99 files with indirect coverage changes