Specify prisma.config.ts file location in Prisma 7 upgrade guide (#7297)

* docs: specify prisma.config.ts file location in upgrade guide

* Fix link

---------

Co-authored-by: Arthur Gamby <[email protected]>
Co-authored-by: Nurul Sundarani <[email protected]>

Author: 3 people

content/200-orm/800-more/300-upgrade-guides/200-upgrading-versions/400-upgrading-to-prisma-7.mdx

@@ -228,6 +228,12 @@ Prisma Config is now the default place for configuring how the Prisma CLI intera
 database. You now configure your database URL, schema location, migration output, and custom seed
 scripts. 
 
+:::info
+
+The `prisma.config.ts` file should be placed at the **root of your project** (where your `package.json` is located).
+
+:::
+
 ```ts
 import 'dotenv/config'
 import { defineConfig, env } from 'prisma/config'

content/250-postgres/300-database/750-serverless-driver.mdx

@@ -321,7 +321,7 @@ try {
 
 - Requires a Prisma Postgres instance and does not work with [local development](/postgres/database/local-development) databases
 - Currently in Early Access and not yet recommended for production
-- Connection pooling is not currently supported and is planned to be supported when [`@prisma/ppg`](https://www.npmjs.com/package/@prisma/ppg) reaches [General Availability](https://www.prisma.io/docs/orm/more/releases#generally-available-ga)
+- Connection pooling is not currently supported and is planned to be supported when [`@prisma/ppg`](https://www.npmjs.com/package/@prisma/ppg) reaches [General Availability](/orm/more/releases#generally-available-ga)
 
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