Simplify the package script tests.

Removed the Node.js CLI option `--unhandled-rejections=throw` in the package script `tests` as it’s now the default for all supported Node.js versions.

changelog.md

@@ -12,6 +12,7 @@
 
 - Updated GitHub Actions CI config:
   - Updated the tested Node.js versions to v18, v20.
+- Removed the Node.js CLI option `--unhandled-rejections=throw` in the package script `tests` as it’s now the default for all supported Node.js versions.
 
 ## 16.0.2
 

package.json

@@ -87,7 +87,7 @@
     "eslint": "eslint .",
     "prettier": "prettier -c .",
     "types": "tsc -p jsconfig.json",
-    "tests": "coverage-node --unhandled-rejections=throw test.mjs",
+    "tests": "coverage-node test.mjs",
     "test": "npm run eslint && npm run prettier && npm run types && npm run tests",
     "prepublishOnly": "npm test"
   }