fix: Update build/test scripts to be compatible with npm@9

[zFernand0]

ℹ️ Note:

• This branch was created from the v5.7.7 tag.
• This should allow us to publish directly from this branch if we don't want to release any new enhancements for Zowe v2.6.1

---

Once we publish (if we decide to do so) we can rebase the branch with master instead of the v5.7.7 tag

---

UPDATE:
No need to publish a new version of imperative.

TODO

• Rebase this PR with master
• remove any changelog updates
• [] label as release-current
• fix tests?
• release-patch since this PR didn't go out: Fix help-examples option failing on command groups #934

[codecov]

Codecov Report

Base: 89.33% // Head: 89.33% // No change to project coverage 👍

Coverage data is based on head (b6114e5) compared to base (b21c4ed).
Patch has no changes to coverable lines.

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #935   +/-   ##
=======================================
  Coverage   89.33%   89.33%           
=======================================
  Files         206      206           
  Lines       11209    11209           
  Branches     2495     2495           
=======================================
  Hits        10013    10013           
  Misses       1196     1196           

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

☔ View full report at Codecov.
📢 Do you have feedback about the report comment? Let us know in this issue.

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
No Duplication information

[github-actions]

Release succeeded for the master branch. 🎉

The following packages have been published:

• npm: @zowe/imperative@5.8.3

_{Powered by Octorelease 🚀}