ci: relax adapter results upload gate (#92127)
## Summary
- simplify `upload-adapter-test-results` condition to use the effective
Next version value
- run upload when version does not start with `http` (allows `canary`
and release tags)
- keep existing owner and deploy-script safeguards
## Why
- release runs can have `target_commitish` as a commit SHA, which caused
valid canary release runs to skip upload
