build(deps): bump ipython from 6.5.0 to 7.0.1 in /backend
build(deps): bump ipython from 6.5.0 to 7.0.1 in /backend

Bumps [ipython](https://github.com/ipython/ipython) from 6.5.0 to 7.0.1.
- [Release notes](https://github.com/ipython/ipython/releases)
- [Commits](https://github.com/ipython/ipython/compare/6.5.0...7.0.1)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
kkmsc17/smes,kkmsc17/smes,kkmsc17/smes,kkmsc17/smes,kkmsc17/smes,kkmsc17/smes