feat(breaking): drop node v14, v16 in favour of v18 & v20

Author: confuser

.github/workflows/build.yaml

@@ -14,7 +14,7 @@ jobs:
     name: Node.js
     strategy:
       matrix:
-        node-version: [14.x, 16.x]
+        node-version: [18.x, 20.x]
 
     steps:
       - uses: actions/checkout@v4