Fixes postinstall scripts (#2492)

Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>

package.json

@@ -25,6 +25,7 @@
     "heroku-postbuild": "turbo run @calcom/web#build",
     "lint": "turbo run lint",
     "lint:report": "turbo run lint:report",
+    "postinstall": "turbo run postinstall",
     "pre-commit": "lint-staged",
     "predev": "dotenv-checker --schema .env.example --env .env",
     "prepare": "husky install",

turbo.json

@@ -115,6 +115,7 @@
       "cache": false,
       "outputs": ["lint-results"]
     },
+    "postinstall": {},
     "start": {},
     "test": {
       "dependsOn": ["^test"]