Fix vercel env key

.env.example

@@ -2,7 +2,7 @@
 # Or manually run `npx prisma init --db` to create a Prisma Postgres and manually set the `DATABASE_URL` below
 
 # Create a random 32-character string or run `npx auth secret` to obtain one and set it as the `AUTH_SECRET` below
-
+LOCAL=1
 GOOGLE_CLIENT_ID=
 GOOGLE_CLIENT_SECRET=
 NEXTAUTH_SECRET=

common/src/secrets.ts

@@ -76,7 +76,7 @@ export const getServiceAccountCredentials = (env: 'PROD' | 'DEV') => {
     env === 'PROD'
       ? process.env.PROD_FIREBASE_SERVICE_ACCOUNT_KEY
       : process.env.DEV_FIREBASE_SERVICE_ACCOUNT_KEY
-  if (value) {
+  if (value && !process.env.LOCAL) {
     return JSON.parse(value)
   }