chore(deps): bump submodules/vipr from c5c2204 to 39c1ee7 (#1378)

Bumps [submodules/vipr](https://github.com/microsoft/vipr) from `c5c2204` to `39c1ee7`.
- [Release notes](https://github.com/microsoft/vipr/releases)
- [Commits](microsoft/Vipr@c5c2204...39c1ee7)

---
updated-dependencies:
- dependency-name: submodules/vipr
  dependency-version: 39c1ee7affbd5567511890ddff5edb6c721ee1c7
  dependency-type: direct:production
...

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

Author: dependabot[bot]