[BREAKING] Drop node v21 support

Author: flovogt

azure-pipelines.yml

@@ -26,15 +26,6 @@ strategy:
     windows_node_lts_20:
       imageName: 'windows-2022'
       node_version: 20.x
-    linux_node_21:
-      imageName: 'ubuntu-22.04'
-      node_version: 21.x
-    mac_node_21:
-      imageName: 'macos-13'
-      node_version: 21.x
-    windows_node_21:
-      imageName: 'windows-2022'
-      node_version: 21.x
     linux_node_22:
       imageName: 'ubuntu-22.04'
       node_version: 22.x

package.json

@@ -33,7 +33,7 @@
 		"./package.json": "./package.json"
 	},
 	"engines": {
-		"node": "^20.11.0 || >=21.2.0",
+		"node": "^20.11.0 || >=22.0.0",
 		"npm": ">= 8"
 	},
 	"scripts": {