feat(lib-cloudinfo): add ProductsQuery for sched/nvme filters

[ramonamela]

Summary

Surfaces the sched and nvme query parameters introduced in seqeralabs/cloudinfo#48 through lib-cloudinfo, and adds a forward-looking features field on CloudProduct.

• New ProductsQuery options object (io.seqera.cloudinfo.api) with a hand-rolled builder, matching the existing CloudInfoClient.Builder style.
• New CloudInfoClient.getProducts(provider, region, ProductsQuery) overload. The existing 2-arg getProducts is preserved and delegates to the new overload — backwards compatible.
• Query string is only appended for set flags; a null query is equivalent to calling the 2-arg overload.
• New CloudProduct.features (List<String>) field for per-product capability tokens (e.g. SCHED, NVME, family-type:general-purpose).
• Bumps lib-cloudinfo to 1.1.0; changelog + README updated.

Note on features population

The features field is introduced as a forward-looking placeholder, not populated yet. The cloudinfo backend does not emit it today, so CloudProduct.features deserialises to null for every product. We're adding the field in lib-cloudinfo ahead of time because we already know this is the direction we want to go — with cloudinfo as the single source of truth for instance-type capabilities, and consumers reading capability tokens off each product rather than combining separate filter calls.

The actual computation and population of features (across providers and capabilities) will land in follow-up cloudinfo efforts. Once cloudinfo emits the field, no client-side change is required — the DTO is already wired.

Usage

ProductsQuery query = ProductsQuery.builder()
    .sched(true)
    .nvme(true)
    .build();

List<CloudProduct> products = client.getProducts("amazon", "us-east-1", query);

Test plan

• ./gradlew :lib-cloudinfo:compileJava :lib-cloudinfo:compileTestGroovy — clean
• ./gradlew :lib-cloudinfo:test — passing, including:
  • should fetch products with null query equal to no query
  • should filter products with sched=true to a subset
  • should filter products with nvme=true to a subset
  • should return all products for unconfigured provider when filters set (uses google)
  • features field round-trip / null / empty / equals-hashCode coverage on CloudProduct
• Tests run against live cloudinfo.seqera.io and confirm PR Add multi-token support for HxClient #48 is deployed (filters reduce the AWS product set; google is unaffected).