Upgrade Ava to v4

node_modules/yargs-parser/package.json

@@ -1,6 +1,6 @@
 {
   "name": "yargs-parser",
-  "version": "20.2.9",
+  "version": "21.0.0",
   "description": "the mighty option parser used by yargs",
   "main": "build/index.cjs",
   "exports": {
@@ -19,6 +19,7 @@
     "fix": "standardx --fix '**/*.ts' && standardx --fix '**/*.js' && standardx --fix '**/*.cjs'",
     "pretest": "rimraf build && tsc -p tsconfig.test.json && cross-env NODE_ENV=test npm run build:cjs",
     "test": "c8 --reporter=text --reporter=html mocha test/*.cjs",
+    "test:esm": "c8 --reporter=text --reporter=html mocha test/*.mjs",
     "test:browser": "start-server-and-test 'serve ./ -p 8080' http://127.0.0.1:8080/package.json 'node ./test/browser/yargs-test.cjs'",
     "pretest:typescript": "npm run pretest",
     "test:typescript": "c8 mocha ./build/test/typescript/*.js",
@@ -48,8 +49,8 @@
   "license": "ISC",
   "devDependencies": {
     "@types/chai": "^4.2.11",
-    "@types/mocha": "^8.0.0",
-    "@types/node": "^14.0.0",
+    "@types/mocha": "^9.0.0",
+    "@types/node": "^16.11.4",
     "@typescript-eslint/eslint-plugin": "^3.10.1",
     "@typescript-eslint/parser": "^3.10.1",
     "@wessberg/rollup-plugin-ts": "^1.2.28",
@@ -61,11 +62,11 @@
     "eslint-plugin-node": "^11.0.0",
     "gts": "^3.0.0",
     "mocha": "^9.0.0",
-    "puppeteer": "^10.0.0",
+    "puppeteer": "^11.0.0",
     "rimraf": "^3.0.2",
     "rollup": "^2.22.1",
     "rollup-plugin-cleanup": "^3.1.1",
-    "serve": "^12.0.0",
+    "serve": "^13.0.0",
     "standardx": "^7.0.0",
     "start-server-and-test": "^1.11.2",
     "ts-transform-default-export": "^1.0.2",
@@ -77,7 +78,7 @@
     "!*.d.ts"
   ],
   "engines": {
-    "node": ">=10"
+    "node": ">=12"
   },
   "standardx": {
     "ignore": [