build(deps): bump rust_team_data from `5223374` to `1470c7c`
Bumps [rust_team_data](https://github.com/rust-lang/team) from `5223374` to `1470c7c`.
- [Release notes](https://github.com/rust-lang/team/releases)
- [Commits](https://github.com/rust-lang/team/compare/5223374f928554c2466e9bf4319db2f3a9800bb2...1470c7cb5e34f78b01a4b64f1ecaeff64d921c4f)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>