Bump rust_team_data from 1e696be to 493ccb2

Bumps [rust_team_data](https://github.com/rust-lang/team) from `1e696be` to `493ccb2`.
- [Release notes](https://github.com/rust-lang/team/releases)
- [Commits](rust-lang/team@1e696be...493ccb2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Author: dependabot-preview[bot]