Solve issue 527 - update scripts to use @salesforce/cli (SF cli)

[JMercie]

As mentioned in issue #527, I updated existing scripts in the repository to use SF CLI instead of SFDX CLI to move to the recommended command line tool for Salesforce development, which is the one getting maintained currently.

Each script was replaced with its SF cli counterpart as detailed in the documentation

[JMercie]

@jongpie This PR is ready for review whenever you find time to. Thanks in advance for the time and for any recommendation

[jongpie]

@JMercie thanks for working on this! I read through the changes, and overall, things look great. There were a few items that I have feedback for - I've added comments about possible changes. Please let me know if you have any questions!

[JMercie]

Hey @jongpie

Thanks a lot for the feedback on this!

I also modified a few other commands beyond the ones you suggested. I used the abbreviature for the parameters; now, every command should use the long version.

I reverted the changes in the README.md and create-and-install-package-version.ps1 files, added back the sfdx-cli to the Dev dependencies in the package.json and downgrade the SF cli to 1.87.0 version because until we only want to use the SF cli we won't be able to use the v2 of it.

I hope everything looks better, and if you have any further comments on what has to be changed, I will work on it!

[jongpie]

@JMercie thanks so much for incorporating those changes! 🥳 I've re-reviewed the PR, and I think everything looks great to me. I'll merge this to main now, and then I'll test the build.yml changes in my open PR #535.

[JMercie]

@JMercie thanks so much for incorporating those changes! 🥳 I've re-reviewed the PR, and I think everything looks great to me. I'll merge this to main now, and then I'll test the build.yml changes in my open PR #535.

Thank you very much for letting people help on this project and for your review on the work!

Looking forward to keep contributing on this project