[Diff since v1.1.0](v1.1.0...v1.1.1)

upgrades + tests

**Closed issues:**

- Bump Tempo deps (#2)
- Arcsecond to rad function (#4)

**Merged pull requests:**
- CompatHelper: add new compat entry for ReferenceFrameRotations at version 3, (keep existing compat) (#1) (@github-actions[bot])