ci build fix

https://www.github.com/PlasmoHQ/plasmo/issues/1156

Author: TyHil

package-lock.json

@@ -9,8 +9,8 @@
     "dev:chrome": "plasmo dev --target=chrome-mv3",
     "dev:firefox": "plasmo dev --target=firefox-mv3",
     "type-check": "tsc --noEmit",
-    "build:chrome": "tsc --noEmit && plasmo build --target=chrome-mv3 --zip",
-    "build:firefox": "tsc --noEmit && plasmo build --target=firefox-mv3 --zip",
+    "build:chrome": "tsc --noEmit && cross-env PARCEL_WORKER_BACKEND=process plasmo build --target=chrome-mv3 --zip",
+    "build:firefox": "tsc --noEmit && cross-env PARCEL_WORKER_BACKEND=process plasmo build --target=firefox-mv3 --zip",
     "format": "prettier --write .",
     "format:check": "prettier --check .",
     "lint": "next lint --fix",
@@ -39,6 +39,7 @@
     "@types/react-dom": "^19.1.3",
     "@typescript-eslint/eslint-plugin": "^8.31.1",
     "autoprefixer": "^10.4.21",
+    "cross-env": "^7.0.3",
     "eslint": "^9.26.0",
     "eslint-config-next": "^15.3.1",
     "eslint-config-prettier": "^10.1.2",