Merge pull request #1035 from microsoft/benibenj/accessible-wolf

Update deprecated dependencies and move to Node 20

Author: benibenj

README.md

@@ -11,7 +11,7 @@ Read the [**Documentation**](https://code.visualstudio.com/api/working-with-exte
 
 ## Requirements
 
-[Node.js](https://nodejs.org/en/) at least `18.x.x`.
+[Node.js](https://nodejs.org/en/) at least `20.x.x`.
 
 ### Linux
 

build/azure-pipelines.yml

@@ -32,11 +32,11 @@ extends:
           - script: npm run build
         testPlatforms:
           - name: Linux
-            nodeVersions: [18.x, 20.x]
+            nodeVersions: [20.x]
           - name: MacOS
-            nodeVersions: [18.x, 20.x]
+            nodeVersions: [20.x]
           - name: Windows
-            nodeVersions: [18.x, 20.x]
+            nodeVersions: [20.x]
         testSteps:
           - script: npm ci
           - script: npm test