Node and node-sass updates, plus associated fixes (#398)

* Node and node-sass updates, plus associated fixes

* Update Actions node version, add Yarn version so Netlify can use fixes

* Update all versions

.github/workflows/main.yml

@@ -14,7 +14,7 @@ jobs:
       - name: Set up Node
         uses: actions/setup-node@v3
         with:
-          node-version: 14
+          node-version: 16
 
       - name: Restore packages cache
         uses: actions/cache@v3
@@ -60,7 +60,7 @@ jobs:
       - name: Set up Node
         uses: actions/setup-node@v3
         with:
-          node-version: 14
+          node-version: 16
 
       - name: Restore packages cache
         uses: actions/cache@v3

.nvmrc

@@ -1 +1 @@
-14.16.0
+16.10.0

netlify.toml

@@ -0,0 +1,2 @@
+[build.environment]
+  YARN_VERSION = "1.22.19"

package.json

@@ -76,7 +76,7 @@
     "html-webpack-plugin": "^4.0.0-beta.5",
     "imagemin-webpack-plugin": "2.4.2",
     "mini-css-extract-plugin": "^0.7.0",
-    "node-sass": "^4.12.0",
+    "node-sass": "^6.0.0",
     "npm-run-all": "^4.1.3",
     "optimize-css-assets-webpack-plugin": "^4.0.1",
     "@playwright/test": "1.33.0",
@@ -101,7 +101,13 @@
     "ejs": "3.1.6",
     "highlight.js": "10.4.1",
     "url-parse": "1.5.8",
-    "minimist": "1.2.6"
+    "minimist": "1.2.6",
+    "node-gyp": "8.4.1"
+  },
+  "overrides": {
+    "prebuild": {
+      "node-gyp": "$node-gyp"
+    }
   },
   "snyk": true
 }