fix: use prod mode for both bundles

Author: varl

package.json

@@ -21,8 +21,8 @@
         "prebuild": "rm -rf ./build/* && yarn localize",
         "build:commonjs": "BABEL_ENV=commonjs babel src --out-dir ./build/cjs --copy-files --verbose",
         "build:modules": "BABEL_ENV=modules babel src --out-dir ./build/es --copy-files --verbose",
-        "build": "NODE_ENV=production yarn build:commonjs && yarn build:modules",
-        "postbuild": "yarn build-storybook",
+        "build": "NODE_ENV=production yarn build:commonjs && NODE_ENV=production yarn build:modules",
+        "postbuild": "NODE_ENV=production yarn build-storybook",
         "build-storybook": "build-storybook -c .storybook -o ./build/docs",
         "start-storybook": "start-storybook --port 5000",
         "prestart": "yarn localize",