chore/upgrade greenwood v0.30.0 (#98)

* upgrade greenwood v0.30.0

* upgrade alpha.2

* bump netlify.toml node version

* gracefully handle un-resolvable CSS assets

* add patch package and postinstall

* refactor to use constructable stylesheets

* handle data: URLs in CSS optimization

* bump greenwood alpha.3

* upgrade v0.30.0-alpha.4

* restore testing workflow

* convert all CSS to use constructable stylesheets

* remove plugin

* remove plugin from testing

* restore postcss plugin

* restore postcss plugin

* real production css modules

* patching with greenwood super css

* setup patch package

* patching externalized constructable stylesheets  bundling

* upgrade greenwood v0.30.0-alpha.5

* patch package support for import attributes polyfill

* restore inline optimization

* patch quiter console logging

* upgrade alpha.6

* bump to greenwood v0.30.0-alpha.7

* v0.30.0 final

.nvmrc

@@ -1 +1 @@
-18.12.1
+18.20.2

greenwood.config.js

@@ -1,7 +1,6 @@
 import { greenwoodPluginFontAwesome } from '@analogstudiosri/greenwood-plugin-font-awesome';
 import { greenwoodPluginGoogleAnalytics } from '@greenwood/plugin-google-analytics';
 import { greenwoodPluginTypeScript } from '@greenwood/plugin-typescript';
-import { greenwoodPluginImportCss } from '@greenwood/plugin-import-css';
 import { greenwoodPluginPostCss } from '@greenwood/plugin-postcss';
 import analyze from 'rollup-plugin-analyzer';
 import { visualizer } from 'rollup-plugin-visualizer';
@@ -14,9 +13,11 @@ export default {
       '/api': 'https://www.analogstudios.net'
     }
   },
+  polyfills: {
+    importAttributes: ['css', 'json']
+  },
   plugins: [
     greenwoodPluginPostCss(),
-    greenwoodPluginImportCss(),
     greenwoodPluginFontAwesome(),
     greenwoodPluginTypeScript(),
     // https://developers.google.com/analytics/devguides/collection/analyticsjs/single-page-applications

netlify.toml

@@ -6,7 +6,7 @@
   skip_processing = true
 
 [build.environment]
-  NODE_VERSION = "18.12.1"
+  NODE_VERSION = "18.20.2"
 
 [[redirects]]
   from = "/api/*"