Bump content/specs from 56699d1 to 79fbd99 (#702)

Bumps [content/specs](https://github.com/scientific-python/specs) from `56699d1` to `79fbd99`.
- [Commits](scientific-python/specs@56699d1...79fbd99)

---
updated-dependencies:
- dependency-name: content/specs
  dependency-type: direct:production
...

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

Author: dependabot[bot]