For #25735
This is a fix for the 500 page appearing when filtering for vulnerable
software on the host details page.
Also adds some missing docs for vulnerable query param filter on `GET
hosts/:id/software` endpoint
- [x] Changes file added for user-visible changes in `changes/`,
`orbit/changes/` or `ee/fleetd-chrome/changes`.
See [Changes
files](https://github.com/fleetdm/fleet/blob/main/docs/Contributing/Committing-Changes.md#changes-files)
for more information.
- [x] Manual QA for all new/changed functionality
Gabriel Hernandez
1c5f13589f