Update odbc-sys requirement from 0.6.3 to 0.8.2
Update odbc-sys requirement from 0.6.3 to 0.8.2

Updates the requirements on [odbc-sys](https://github.com/pacman82/odbc-sys) to permit the latest version.
- [Release notes](https://github.com/pacman82/odbc-sys/releases)
- [Changelog](https://github.com/pacman82/odbc-sys/blob/master/Changelog.md)
- [Commits](https://github.com/pacman82/odbc-sys/compare/v0.6.3...v0.8.2)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
Koka/odbc-rs,Koka/odbc-rs