Replace cross-env with newer package

package.json

@@ -25,21 +25,21 @@
 		"clean": "npx rimraf dist && yarn run clean:package",
 		"clean:chromium": "npx rimraf dist && yarn run clean:package:chromium",
 		"clean:firefox": "npx rimraf dist && yarn run clean:package:firefox",
-		"clean:package": "cross-var rimraf \"%npm_package_name%*.zip\"",
-		"clean:package:chromium": "cross-var rimraf \"%npm_package_name%*-chromium.zip\"",
-		"clean:package:firefox": "cross-var rimraf \"%npm_package_name%*-firefox.zip\"",
+		"clean:package": "x-var rimraf \"%npm_package_name%*.zip\"",
+		"clean:package:chromium": "x-var rimraf \"%npm_package_name%*-chromium.zip\"",
+		"clean:package:firefox": "x-var rimraf \"%npm_package_name%*-firefox.zip\"",
 		"lint": "eslint \"src/**/*.ts?(x)\" --fix",
 		"ensure-manifest": "node -e \"require('./scripts/makeManifest').ensureManifest()\"",
 		"set-manifest:firefox": "node -e \"require('./scripts/makeManifest').makeFirefoxManifest()\"",
 		"set-manifest:firefox:force": "node -e \"require('./scripts/makeManifest').makeFirefoxManifest(true)\"",
 		"set-manifest:chromium": "node -e \"require('./scripts/makeManifest').makeChromiumManifest()\"",
 		"set-manifest:chromium:force": "node -e \"require('./scripts/makeManifest').makeChromiumManifest(true)\"",
-		"sign:firefox": "cross-var node ./scripts/signFireFoxAddon.mjs \"%npm_package_name%-%npm_package_version%-firefox.zip\" \"%npm_package_version%\"",
+		"sign:firefox": "x-var node ./scripts/signFireFoxAddon.mjs \"%npm_package_name%-%npm_package_version%-firefox.zip\" \"%npm_package_version%\"",
 		"test": "yarn playwright test",
 		"package": "yarn run package:chromium && yarn run package:firefox",
-		"package:chromium": "yarn run bundle:chromium && cross-var npx bestzip \"%npm_package_name%-%npm_package_version%-chromium.zip\" dist static icons manifest.json LICENSE",
-		"package:firefox": "yarn run bundle:firefox && cross-var npx bestzip \"%npm_package_name%-%npm_package_version%-firefox.zip\" dist static icons manifest.json LICENSE && yarn run sign:firefox",
-		"package:firefox-no-sign": "yarn run bundle:firefox && cross-var npx bestzip \"%npm_package_name%-%npm_package_version%-firefox.zip\" dist static icons manifest.json LICENSE",
+		"package:chromium": "yarn run bundle:chromium && x-var npx bestzip \"%npm_package_name%-%npm_package_version%-chromium.zip\" dist static icons manifest.json LICENSE",
+		"package:firefox": "yarn run bundle:firefox && x-var npx bestzip \"%npm_package_name%-%npm_package_version%-firefox.zip\" dist static icons manifest.json LICENSE && yarn run sign:firefox",
+		"package:firefox-no-sign": "yarn run bundle:firefox && x-var npx bestzip \"%npm_package_name%-%npm_package_version%-firefox.zip\" dist static icons manifest.json LICENSE",
 		"package-pre": "yarn run patch-pre && yarn run package",
 		"patch-pre": "node ./scripts/applyPreReleasePatch.js",
 		"pretty": "prettier --config .prettierrc --loglevel warn --write .",
@@ -65,7 +65,6 @@
 		"@typescript-eslint/eslint-plugin": "6.0.0",
 		"@typescript-eslint/parser": "6.0.0",
 		"clean-webpack-plugin": "4.0.0",
-		"cross-var": "1.1.0",
 		"esbuild": "0.18.13",
 		"esbuild-loader": "3.0.1",
 		"eslint": "8.45.0",
@@ -80,6 +79,7 @@
 		"terser-webpack-plugin": "5.3.9",
 		"typescript": "5.1.6",
 		"webpack": "5.88.1",
-		"webpack-cli": "5.1.4"
+		"webpack-cli": "5.1.4",
+		"x-var": "2.0.1"
 	}
 }