Add license information and filters to the search endpoint

[davidgamez]

Describe the problem

As a requirement for adding license filtering to the UI, we need to modify the v1/search endpoint to expose license information and support filtering.

Proposed solution

Add the following field to the v1/search endpoint:

• license_id: Corresponding to the license id
• license_is_spdx: Corresponding to is_spdx
• license_name: Corresponding to the license name

Add the following filters to the v1/search endpoint:

• license_id
• license_is_spdx

Alternatives you've considered

We can scope down this issue by removing the license_is_spdx from the exposed values of the search and the filters.

Additional context

No response