fix: remove outdated default pool config

Author: sjvans

node.js/databases.md

@@ -51,26 +51,7 @@ This method is called automatically by the framework on the first query, so **yo
 
 ### Pool
 
-Instead of opening and closing a database connection for every request, we use a pool to reuse connections.
-By default, the following [pool configuration](https://www.npmjs.com/package/generic-pool) is used:
-
-```json
-{
-  "acquireTimeoutMillis": <if (NODE_ENV='production') 1000 else 10000>,
-  "evictionRunIntervalMillis": <2 * (idleTimeoutMillis || softIdleTimeoutMillis || 30000)>,
-  "min": 0,
-  "max": 100,
-  "numTestsPerEvictionRun": <(max - min) / 3>,
-  "softIdleTimeoutMillis": 30000,
-  "idleTimeoutMillis": 30000,
-  "testOnBorrow": true,
-  "fifo": false
-}
-```
-
-::: warning
-This default pool configuration does not apply to `@cap-js` database implementations.
-:::
+Instead of opening and closing a database connection for every request, we use a [`generic-pool`](https://www.npmjs.com/package/generic-pool)-based pool to reuse connections.
 
 The _generic-pool_ has a built-in pool evictor, which inspects idle database connections in the pool and destroys them if they are too old.