chore(vscode): update to 1.53.2

These conflicts will be resolved in the following commits. We do it this way so
that PR review is possible.

lib/vscode/test/smoke/package.json

@@ -1,28 +1,27 @@
 {
   "name": "code-oss-dev-smoke-test",
   "version": "0.1.0",
+  "license": "MIT",
   "main": "./src/main.js",
   "scripts": {
-    "postinstall": "npm run compile",
     "compile": "yarn --cwd ../automation compile && tsc",
-    "watch": "concurrently \"yarn --cwd ../automation watch --preserveWatchOutput\" \"tsc --watch --preserveWatchOutput\"",
-    "mocha": "mocha"
+    "watch-automation": "yarn --cwd ../automation watch",
+    "watch-smoke": "tsc --watch --preserveWatchOutput",
+    "watch": "npm-run-all -lp watch-automation watch-smoke",
+    "mocha": "node ../node_modules/mocha/bin/mocha"
   },
   "devDependencies": {
     "@types/htmlparser2": "3.7.29",
     "@types/mkdirp": "0.5.1",
-    "@types/mocha": "2.2.41",
+    "@types/mocha": "^8.2.0",
     "@types/ncp": "2.0.1",
-    "@types/node": "^12.11.7",
-    "@types/rimraf": "2.0.2",
-    "concurrently": "^3.5.1",
+    "@types/node": "^12.19.9",
+    "@types/rimraf": "^2.0.4",
     "cpx": "^1.5.0",
     "htmlparser2": "^3.9.2",
     "mkdirp": "^0.5.1",
-    "mocha": "^6.1.4",
-    "mocha-junit-reporter": "^1.17.0",
-    "mocha-multi-reporters": "^1.1.7",
     "ncp": "^2.0.0",
+    "npm-run-all": "^4.1.5",
     "portastic": "^1.0.1",
     "rimraf": "^2.6.1",
     "strip-json-comments": "^2.0.1",