Bump sprs from 0.11.1 to 0.11.2 (#1282)

Bumps [sprs](https://github.com/sparsemat/sprs) from 0.11.1 to 0.11.2.
- [Changelog](https://github.com/sparsemat/sprs/blob/master/changelog.rst)
- [Commits](https://github.com/sparsemat/sprs/commits)

---
updated-dependencies:
- dependency-name: sprs
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]