feat: upgraded to node v18, added .nvmrc and updated workflows

[Mashal-m]

Description

• Added support for node v18, updated .nvmrc and workflows.
• Updated @edx/browserslist-config, @edx/eslint-config, and @edx/stylelint-config-edx version

Ticket
Upgrade Node JS from 16 to 18

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[codecov]

Codecov Report

Patch and project coverage have no change.

Comparison is base (6118e2c) 91.01% compared to head (3f972a5) 91.01%.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #2227   +/-   ##
=======================================
  Coverage   91.01%   91.01%           
=======================================
  Files         234      234           
  Lines        4139     4139           
  Branches      991      991           
=======================================
  Hits         3767     3767           
  Misses        365      365           
  Partials        7        7           

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[adamstankiewicz]

LGTM, looks like there's a merge conflict with package-lock.json. Also, these changes should be released as a breaking change. Thanks!

[abdullahwaheed]

LGTM, looks like there's a merge conflict with package-lock.json. Also, these changes should be released as a breaking change. Thanks!

Hi @adamstankiewicz! Since there aren't any breaking changes in this PR and there is no major version change in package.json, i think we can release it as minor version. If you have any particular scenario in mind in which it can break, please let us know so we can proceed to merge it

[edx-semantic-release]

🎉 This PR is included in version 20.38.0 🎉

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• GitHub release

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[edx-semantic-release]

🎉 This PR is included in version 21.0.0-alpha.31 🎉

The release is available on:

• npm package (@alpha dist-tag)
• GitHub release

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