website/docs: remove commented out config options (#15064)

Signed-off-by: Jens Langhammer <jens@goauthentik.io>

Author: BeryJu

website/docs/install-config/configuration/configuration.mdx

@@ -70,9 +70,6 @@ To check if your config has been applied correctly, you can run the following co
 - `AUTHENTIK_POSTGRESQL__USER`: Database user
 - `AUTHENTIK_POSTGRESQL__PORT`: Database port, defaults to 5432
 - `AUTHENTIK_POSTGRESQL__PASSWORD`: Database password, defaults to the environment variable `POSTGRES_PASSWORD`
-  {/* TODO: Temporarily deactivated feature, see https://github.com/goauthentik/authentik/issues/14320 */}
-  {/* - `AUTHENTIK_POSTGRESQL__USE_POOL`: Use a [connection pool](https://docs.djangoproject.com/en/stable/ref/databases/#connection-pool) for PostgreSQL connections. Defaults to `false`. :ak-version[2025.4] */}
-  {/* - `AUTHENTIK_POSTGRESQL__POOL_OPTIONS`: Extra configuration to pass to the [ConnectionPool object](https://www.psycopg.org/psycopg3/docs/api/pool.html#psycopg_pool.ConnectionPool) when it is created. Must be a base64-encoded JSON dictionary. Ignored when `USE_POOL` is set to `false`. :ak-version[2025.4] */}
 - `AUTHENTIK_POSTGRESQL__USE_PGBOUNCER`: Adjust configuration to support connection to PgBouncer. Deprecated, see below
 - `AUTHENTIK_POSTGRESQL__USE_PGPOOL`: Adjust configuration to support connection to Pgpool. Deprecated, see below
 - `AUTHENTIK_POSTGRESQL__SSLMODE`: Strictness of ssl verification. Defaults to `"verify-ca"`
@@ -85,7 +82,7 @@ To check if your config has been applied correctly, you can run the following co
 
 The PostgreSQL settings `HOST`, `PORT`, `USER`, and `PASSWORD` support hot-reloading. Adding and removing read replicas doesn't support hot-reloading.
 
-- `AUTHENTIK_POSTGRESQL__DEFAULT_SCHEMA`:ak-version[2024.12]
+- `AUTHENTIK_POSTGRESQL__DEFAULT_SCHEMA` :ak-version[2024.12]
 
     The name of the schema used by default in the database. Defaults to `public`.