update package.json

package.json

@@ -8,7 +8,6 @@
     "ts-packages/*",
     "nym-wallet",
     "nym-connect/**",
-    "nym-browser-extension",
     "explorer",
     "types",
     "clients/validator"
@@ -29,9 +28,8 @@
     "tsc": "lerna run tsc --stream",
     "types:lint:fix": "lerna run lint:fix --scope @nymproject/types --scope @nymproject/nym-wallet-app",
     "audit:fix": "npm_config_yes=true npx yarn-audit-fix -- --dry-run",
-    "preinstall": "yarn install:copy-placeholders && yarn install:copy-storage-placeholders",
-    "install:copy-placeholders": "cp scripts/build/yarn/wasm-placeholder/package.json sdk/typescript/packages/nym-client-wasm",
-    "install:copy-storage-placeholders": "mkdir -p nym-browser-extension/storage/pkg && cp scripts/build/yarn/storage-placeholder/package.json nym-browser-extension/storage/pkg"
+    "preinstall": "yarn install:copy-placeholders",
+    "install:copy-placeholders": "cp scripts/build/yarn/wasm-placeholder/package.json sdk/typescript/packages/nym-client-wasm"
   },
   "devDependencies": {
     "lerna": "^6.6.2",