Explicit dependency on HTTPTypes

[czechboy0]

Motivation

Recent SwiftPM versions seem to be a bit stricter about using (i.e., import ...) transitive dependencies without explicitly declaring them as direct dependencies.

Modifications

Explicitly depend on the HTTPTypes module from swift-http-types.

Result

More explicitly declare the dependency graph.

Test Plan

All tests pass.

[czechboy0]

@swift-server-bot test this please

[simonjbeaumont]

This seems clearly correct, and a good catch. It's a shame we broke downstreams on this and I'd love for us to quickly explore if we can add anything to our CI that would catch this? Is there any compiler flag that would catch this at all?

[czechboy0]

I'm not aware of any, and I'm not even positive that this is needed. It's a somewhat speculative and defensive change.