fix incompatibilities with node 16 for 4.49.0 release (DataDog#4854)

Author: rochdev

docs/package.json

@@ -4,7 +4,7 @@
   "main": "typedoc.js",
   "scripts": {
     "build": "typedoc ../index.d.ts && ./add-redirects.sh",
-    "pretest": "tsc -p . && tsc test",
+    "pretest": "tsc -p . && tsc --types node test",
     "test": "node test"
   },
   "license": "BSD-3-Clause",

docs/tsconfig.json

@@ -4,7 +4,8 @@
     "moduleResolution": "node",
     "module": "commonjs",
     "baseUrl": ".",
-    "strict": true
+    "strict": true,
+    "types": ["node"]
   },
   "files": [
     "../index.d.ts"

integration-tests/appsec/multer.spec.js

@@ -10,6 +10,10 @@ const {
   spawnProc
 } = require('../helpers')
 
+const { NODE_MAJOR } = require('../../version')
+
+const describe = NODE_MAJOR <= 16 ? globalThis.describe.skip : globalThis.describe
+
 describe('multer', () => {
   let sandbox, cwd, startupTestFile, agent, proc, env