next.js

de2b47f8 - [ci]: set NEXT_TEST_VERSION to release tag for deploy tests (#84840)

[ci]: set NEXT_TEST_VERSION to release tag for deploy tests (#84840) When deploy tests run on release branches, they end up using "canary" rather than the version associated with the release. This means that the test files might be misaligned with the underlying versions they are testing. We are already doing the work of collecting the next version, we just weren't plumbing it into `NEXT_TEST_VERSION`.