Remove cross-env dep

package-lock.json

@@ -31,7 +31,6 @@
         "@typescript/native-preview": "^7.0.0-dev.20260213.1",
         "chai": "^4.3.4",
         "concurrently": "^9.1.2",
-        "cross-env": "^7.0.3",
         "esbuild": "~0.25.2",
         "eslint": "^9.39.2",
         "eslint-plugin-jsdoc": "^50.8.0",
@@ -3201,24 +3200,6 @@
       "integrity": "sha512-NXdYc3dLr47pBkpUCHtKSwIOQXLVn8dZEuywboCOJY/osA0wFSLlSawr3KN8qXJEyX66FcONTH8EIlVuK0yyFA==",
       "dev": true
     },
-    "node_modules/cross-env": {
-      "version": "7.0.3",
-      "resolved": "https://registry.npmjs.org/cross-env/-/cross-env-7.0.3.tgz",
-      "integrity": "sha512-+/HKd6EgcQCJGh2PSjZuUitQBQynKor4wrFbRg4DtAgS1aWO+gU52xpH7M9ScGgXSYmAVS9bIJ8EzuaGw0oNAw==",
-      "dev": true,
-      "dependencies": {
-        "cross-spawn": "^7.0.1"
-      },
-      "bin": {
-        "cross-env": "src/bin/cross-env.js",
-        "cross-env-shell": "src/bin/cross-env-shell.js"
-      },
-      "engines": {
-        "node": ">=10.14",
-        "npm": ">=6",
-        "yarn": ">=1"
-      }
-    },
     "node_modules/cross-spawn": {
       "version": "7.0.6",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",

package.json

@@ -56,7 +56,6 @@
     "test-unit": "node ./bin/test_unit.js",
     "test-unit-slow-tests": "npm run test-unit | grep \"ms)\"",
     "test-unit-coverage": "node ./bin/test_unit.js --coverage",
-    "test-unit-dev": "cross-env NODE_PATH='./out' mocha",
     "test-integration": "node ./bin/test_integration.js --workers=75%",
     "test-integration-chromium": "node ./bin/test_integration.js --workers=75% \"--project=Chromium\"",
     "test-integration-firefox": "node ./bin/test_integration.js --workers=75% \"--project=FirefoxStable\"",
@@ -95,7 +94,6 @@
     "@typescript/native-preview": "^7.0.0-dev.20260213.1",
     "chai": "^4.3.4",
     "concurrently": "^9.1.2",
-    "cross-env": "^7.0.3",
     "esbuild": "~0.25.2",
     "eslint": "^9.39.2",
     "eslint-plugin-jsdoc": "^50.8.0",