upgrade greenwood v0.28.0 and GitHub Actions for node 18

[thescientist13]

Related Issue

N / A

Summary of Changes

1. Upgrade latest Greenwood v0.28.0
2. Update project for Node 18
3. Updated WTR config per latest plugin refactoring

TODO

1. Need to upgrade / patch font-awesome plugin for Greenwood v0.28.0 (just vendoring for right now) - upgrade latest Greenwood v0.28.0 greenwood-plugin-font-awesome#6
2. API routes getting confused with API calls yarn serve (though API calls work just fine) - API calls are getting treated as API routes with the serve command ProjectEvergreen/greenwood#1059

   Error [ERR_MODULE_NOT_FOUND]: Cannot find module '/Users/owenbuckley/Workspace/analogstudios.net/repo/www.analogstudios.net/src/api/v2/events.js' imported from /Users/owenbuckley/Workspace/analogstudios.net/repo/www.analogstudios.net/node_modules/@greenwood/cli/src/plugins/resource/plugin-api-routes.js

3. SPA fallback handing not working - SPA fallback handling not working (v0.28.0-alpha.1) ProjectEvergreen/greenwood#1064
   
4. Dev Proxy routing returning HTML for local dev server and no data is showing - break after first found resource match for dev server serve lifecycle ProjectEvergreen/greenwood#1084
   

[netlify]

❌ Deploy Preview for practical-fermat-fa2c48 failed.

Name	Link
🔨 Latest commit	e69c329
🔍 Latest deploy log	https://app.netlify.com/sites/practical-fermat-fa2c48/deploys/639e0f4cb480290008a23de8