Rename root, api and sdk module paths (imports, go.mod, go_package,
ldflags, build scripts, buf configs) and regenerate protobuf/gateway
code with the project's pinned toolchain. Wire identifiers unchanged.
api gets a local replace for sdk; root/api/sdk require v0.1.0.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* ce: chore(e2e): Remove need for /etc/hosts modifications
(cherry picked from commit df230ea09af3d006db006487ebd644a0d3dd76f2)
* ce: test(e2e): Fix test that was failing
(cherry picked from commit 310ebf2a9b6c7427c1ff6c1c9e9045c1deb13a40)