Add operators and translation logic to API in version token

Support filtering by not operator as well as equals operator, while selecting multiple versions too.

Operators

Only support = and != because of backend performance.

How to query: component_version_ids[]=x.y.z and not[component_version_ids][]=x.y.z

Verification steps

1. Go to https://gitlab.com/gitlab-org/govern/threat-insights-demos/verification-projects/verify-not-equals-component-versioning-filter/-/dependencies
2. Filter by component git
3. Filter by version and choose operator != ("is not one of") and select some versions
4. Apply the filter and verify that the git dependencies of those versions are not shown in the list