`/disco/v3.0/packages/jdks` endpoint with a specific `jdk_version` and `distribution=mandrel` returns packages that do not match the requested version

When querying the `/disco/v3.0/packages/jdks` endpoint with a specific `jdk_version`, the response
includes packages that do not match the requested version.

```sh
curl -s -X 'GET' \
'https://api.foojay.io/disco/v3.0/packages/jdks?jdk_version=21&distribution=mandrel&architecture=x64&&operating_system=linux&latest=per_distro' \
-H 'accept: application/json' | jq '.result'
```

**Expected Behavior**

All returned packages should have `java21` in the filename.

**Actual Behavior**

DISCO API returns old Mandrel packages versioned `21.x` (Mandrel version) that are JDK-11 and JDK-17 based.

**Additional info**

According to https://github.com/graalvm/setup-graalvm/issues/211 this used to work as expected 3-4 days ago.